2016-03-24 11:31:59

by John Keeping

Subject: Problem with dwc2 gadget isochronous in transfers

Hi,

I've been trying to use the uac2 gadget function on a Radxa Rock2 board
which uses the dwc2 driver, but it seems there is a problem with
isochronous in endpoints (out works fine).

When trying to use the audio gadget no data is transferred and the other
end of the link ends up timing out. With debug logging enabled in dwc2
the GINTSTS_INCOMPL_SOIN interrupt triggers continuously, as seen in the
log below (from which I snipped 6,000+ more occurences). I'm guessing
the root cause of this relates to the line:

[ 320.656450] dwc2 ff580000.usb: dwc2_hsotg_epint: EPDisbld

during the setup phase, but I have no idea why that's happening.

The log below was captured on master at 968f3e374faf (Merge branch
'for-linus-4.6' of
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs) with
the commit I posted last week [1] cherry-picked on top and
rk3288-rock2-square.dts modified to enable the OTG port, although I see
the same behaviour on 4.4. My test case is:

cd /sys/kernel/config &&
mkdir -p usb_gadget/g1 &&
cd usb_gadget/g1 &&
echo 0x0001 >idVendor &&
echo 0x0001 >idProduct &&
mkdir -p strings/0x409 &&
echo 1234567890 >strings/0x409/serialnumber &&
echo 'Dummy Corp.' >strings/0x409/manufacturer &&
echo 'Dummy Product' >strings/0x409/product &&
mkdir -p configs/c.1 &&
(
cd configs/c.1 &&
mkdir -p strings/0x409 &&
echo 'My Configuration' >strings/0x409/configuration &&
echo 100 >MaxPower
) &&
mkdir functions/uac2.otg0 &&
echo 44100 >functions/uac2.otg0/p_srate &&
echo 44100 >functions/uac2.otg0/c_srate &&
ln -s functions/uac2.otg0 configs/c.1 &&
echo ff580000.usb >UDC

and then running "arecord -c2 -r44100 -Dhw:2,0" on the machine at the
other end.

[1] http://article.gmane.org/gmane.linux.kernel/2176675


Thanks,
John

-- >8 --
[ 0.000000] Booting Linux on physical CPU 0x500
[ 0.000000] Linux version 4.5.0 (john@leela) (gcc version 5.3.0 (Buildroot 2016.02-rc1-dirty) ) #7 SMP Wed Mar 23 16:51:43 GMT 2016
[ 0.000000] CPU: ARMv7 Processor [410fc0d1] revision 1 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: InMusic MPC
[ 0.000000] cma: Reserved 64 MiB at 0x19800000
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] free_area_init_node: node 0, pgdat c140d740, node_mem_map dfbd9000
[ 0.000000] DMA zone: 1024 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 131072 pages, LIFO batch:31
[ 0.000000] percpu: Embedded 12 pages/cpu @dfb89000 s19776 r8192 d21184 u49152
[ 0.000000] pcpu-alloc: s19776 r8192 d21184 u49152 alloc=12*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048
[ 0.000000] Kernel command line: console=ttyS2,115200 init=/sbin/init root=/dev/mmcblk0p2 rootfstype=ext4 ro rootwait earlyprintk
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 434000K/524288K available (9470K kernel code, 1085K rwdata, 4252K rodata, 2048K init, 2260K bss, 24752K reserved, 65536K cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xe0800000 - 0xff800000 ( 496 MB)
lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0208000 - 0xc1066bb8 (14715 kB)
.init : 0xc1100000 - 0xc1300000 (2048 kB)
.data : 0xc1300000 - 0xc140f7a0 (1086 kB)
.bss : 0xc1411000 - 0xc16463c0 (2261 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 32.
[ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=4
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] Architected cp15 timer(s) running at 24.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000006] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.000022] Switching to timer-based delay loop, resolution 41ns
[ 0.004034] Console: colour dummy device 80x30
[ 0.004059] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=120000)
[ 0.004075] pid_max: default: 32768 minimum: 301
[ 0.004166] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.004180] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.004835] CPU: Testing write buffer coherency: ok
[ 0.005061] CPU0: thread -1, cpu 0, socket 5, mpidr 80000500
[ 0.005285] Setting up static identity map for 0x300000 - 0x300098
[ 0.010740] CPU1: thread -1, cpu 1, socket 5, mpidr 80000501
[ 0.012445] CPU2: thread -1, cpu 2, socket 5, mpidr 80000502
[ 0.014130] CPU3: thread -1, cpu 3, socket 5, mpidr 80000503
[ 0.014226] Brought up 4 CPUs
[ 0.014253] SMP: Total of 4 processors activated (192.00 BogoMIPS).
[ 0.014260] CPU: All CPU(s) started in SVC mode.
[ 0.015488] devtmpfs: initialized
[ 0.025813] VFP support v0.3: implementor 41 architecture 3 part 30 variant d rev 0
[ 0.026560] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302231375000 ns
[ 0.028642] pinctrl core: initialized pinctrl subsystem
[ 0.030525] NET: Registered protocol family 16
[ 0.032839] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.044976] cpuidle: using governor menu
[ 0.068108] No ATAGs?
[ 0.068148] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.068160] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.073484] Serial: AMBA PL011 UART driver
[ 0.100151] vcc_sys: Failed to create debugfs directory
[ 0.104234] iommu: Adding device ff930000.vop to group 0
[ 0.104311] iommu: Adding device ff940000.vop to group 1
[ 0.105012] vgaarb: loaded
[ 0.106098] SCSI subsystem initialized
[ 0.106295] libata version 3.00 loaded.
[ 0.106637] usbcore: registered new interface driver usbfs
[ 0.106706] usbcore: registered new interface driver hub
[ 0.106773] usbcore: registered new device driver usb
[ 0.108399] pps_core: LinuxPPS API ver. 1 registered
[ 0.108410] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]>
[ 0.108440] PTP clock support registered
[ 0.108660] EDAC MC: Ver: 3.0.0
[ 0.110075] Advanced Linux Sound Architecture Driver Initialized.
[ 0.111353] clocksource: Switched to clocksource arch_sys_counter
[ 0.123146] NET: Registered protocol family 2
[ 0.123733] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.123797] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.123899] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.123946] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.123977] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.124157] NET: Registered protocol family 1
[ 0.124421] RPC: Registered named UNIX socket transport module.
[ 0.124432] RPC: Registered udp transport module.
[ 0.124440] RPC: Registered tcp transport module.
[ 0.124447] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.124466] PCI: CLS 0 bytes, default 64
[ 0.125253] hw perfevents: enabled with armv7_cortex_a12 PMU driver, 7 counters available
[ 0.127182] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.128070] workingset: timestamp_bits=28 max_order=17 bucket_order=0
[ 0.139782] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.140683] NFS: Registering the id_resolver key type
[ 0.140719] Key type id_resolver registered
[ 0.140729] Key type id_legacy registered
[ 0.140822] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.142455] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
[ 0.142475] io scheduler noop registered
[ 0.142488] io scheduler deadline registered
[ 0.142533] io scheduler cfq registered (default)
[ 0.159688] dma-pl330 ff250000.dma-controller: Loaded driver for PL330 DMAC-241330
[ 0.159706] dma-pl330 ff250000.dma-controller: DBUFF-128x8bytes Num_Chans-8 Num_Peri-20 Num_Events-16
[ 0.160491] dma-pl330 ffb20000.dma-controller: Loaded driver for PL330 DMAC-241330
[ 0.160507] dma-pl330 ffb20000.dma-controller: DBUFF-64x8bytes Num_Chans-5 Num_Peri-6 Num_Events-10
[ 0.227217] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.229613] console [ttyS2] disabled
[ 0.229651] ff690000.serial: ttyS2 at MMIO 0xff690000 (irq = 33, base_baud = 1500000) is a 16550A
[ 0.858735] console [ttyS2] enabled
[ 0.863816] SuperH (H)SCI(F) driver initialized
[ 0.869434] msm_serial: driver initialized
[ 0.873791] STMicroelectronics ASC driver initialized
[ 0.880763] [drm] Initialized drm 1.1.0 20060810
[ 0.900995] brd: module loaded
[ 0.910562] loop: module loaded
[ 0.922557] libphy: Fixed MDIO Bus: probed
[ 0.927454] CAN device driver interface
[ 0.933395] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k
[ 0.940371] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.948454] rk_gmac-dwmac ff290000.ethernet: phy regulator is not available yet, deferred probing
[ 0.959272] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[ 0.966750] usbcore: registered new interface driver pegasus
[ 0.972509] usbcore: registered new interface driver asix
[ 0.978001] usbcore: registered new interface driver ax88179_178a
[ 0.984171] usbcore: registered new interface driver cdc_ether
[ 0.990096] usbcore: registered new interface driver smsc75xx
[ 0.995934] usbcore: registered new interface driver smsc95xx
[ 1.001758] usbcore: registered new interface driver net1080
[ 1.007493] usbcore: registered new interface driver cdc_subset
[ 1.013482] usbcore: registered new interface driver zaurus
[ 1.019177] usbcore: registered new interface driver cdc_ncm
[ 1.025391] dwc2 ff580000.usb: mapped PA ff580000 to VA e0980000
[ 1.025453] ff580000.usb supply vusb_d not found, using dummy regulator
[ 1.032149] ff580000.usb supply vusb_a not found, using dummy regulator
[ 1.038842] dwc2 ff580000.usb: registering common handler for irq37
[ 1.121376] dwc2 ff580000.usb: Core Release: 3.10a (snpsid=4f54310a)
[ 1.121392] dwc2 ff580000.usb: hwcfg1=00006664
[ 1.121403] dwc2 ff580000.usb: hwcfg2=228e2450
[ 1.121414] dwc2 ff580000.usb: hwcfg3=03cc90e8
[ 1.121424] dwc2 ff580000.usb: hwcfg4=dbf04030
[ 1.121434] dwc2 ff580000.usb: grxfsiz=00000400
[ 1.121445] dwc2 ff580000.usb: Forcing mode to host
[ 1.151371] dwc2 ff580000.usb: gnptxfsiz=04000400
[ 1.151383] dwc2 ff580000.usb: hptxfsiz=02000800
[ 1.181369] dwc2 ff580000.usb: gnptxfsiz=00100400
[ 1.181382] dwc2 ff580000.usb: Detected values from hardware:
[ 1.181392] dwc2 ff580000.usb: op_mode=0
[ 1.181403] dwc2 ff580000.usb: arch=2
[ 1.181413] dwc2 ff580000.usb: dma_desc_enable=1
[ 1.181423] dwc2 ff580000.usb: power_optimized=1
[ 1.181433] dwc2 ff580000.usb: i2c_enable=0
[ 1.181443] dwc2 ff580000.usb: hs_phy_type=1
[ 1.181453] dwc2 ff580000.usb: fs_phy_type=0
[ 1.181463] dwc2 ff580000.usb: utmi_phy_data_width=1
[ 1.181473] dwc2 ff580000.usb: num_dev_ep=9
[ 1.181483] dwc2 ff580000.usb: num_dev_perio_in_ep=0
[ 1.181493] dwc2 ff580000.usb: host_channels=9
[ 1.181503] dwc2 ff580000.usb: max_transfer_size=524287
[ 1.181513] dwc2 ff580000.usb: max_packet_count=1023
[ 1.181523] dwc2 ff580000.usb: nperio_tx_q_depth=0x4
[ 1.181532] dwc2 ff580000.usb: host_perio_tx_q_depth=0x4
[ 1.181542] dwc2 ff580000.usb: dev_token_q_depth=0x8
[ 1.181552] dwc2 ff580000.usb: enable_dynamic_fifo=1
[ 1.181562] dwc2 ff580000.usb: en_multiple_tx_fifo=1
[ 1.181571] dwc2 ff580000.usb: total_fifo_size=972
[ 1.181581] dwc2 ff580000.usb: host_rx_fifo_size=1024
[ 1.181591] dwc2 ff580000.usb: host_nperio_tx_fifo_size=1024
[ 1.181602] dwc2 ff580000.usb: host_perio_tx_fifo_size=512
[ 1.181611] dwc2 ff580000.usb:
[ 1.181621] dwc2 ff580000.usb: dwc2_set_parameters()
[ 1.181631] dwc2 ff580000.usb: Setting dma_enable to 1
[ 1.181642] dwc2 ff580000.usb: Setting dma_desc_fs_enable to 0
[ 1.181653] dwc2 ff580000.usb: Setting host_support_fs_low_power to 0
[ 1.181664] dwc2 ff580000.usb: Setting max_transfer_size to 524287
[ 1.181675] dwc2 ff580000.usb: Setting max_packet_count to 1023
[ 1.181685] dwc2 ff580000.usb: Setting host_channels to 9
[ 1.181695] dwc2 ff580000.usb: Setting phy_type to 1
[ 1.181705] dwc2 ff580000.usb: Setting speed to 0
[ 1.181716] dwc2 ff580000.usb: Setting host_ls_low_power_phy_clk to 0
[ 1.181727] dwc2 ff580000.usb: Setting phy_upli_ddr to 0
[ 1.181737] dwc2 ff580000.usb: Setting phy_ulpi_ext_vbus to 0
[ 1.181747] dwc2 ff580000.usb: Setting phy_utmi_width to 16
[ 1.181757] dwc2 ff580000.usb: Setting ulpi_fs_ls to 0
[ 1.181767] dwc2 ff580000.usb: Setting ts_dline to 0
[ 1.181777] dwc2 ff580000.usb: Setting i2c_enable to 0
[ 1.181788] dwc2 ff580000.usb: Setting en_multiple_tx_fifo to 1
[ 1.181798] dwc2 ff580000.usb: Setting reload_ctl to 1
[ 1.181808] dwc2 ff580000.usb: Setting otg_ver to 0
[ 1.181818] dwc2 ff580000.usb: Setting uframe_sched to 1
[ 1.181828] dwc2 ff580000.usb: Setting external_id_pin_ctl to 0
[ 1.181838] dwc2 ff580000.usb: Setting hibernation to 0
[ 1.266376] dwc2 ff580000.usb: NonPeriodic TXFIFO size: 16
[ 1.266389] dwc2 ff580000.usb: RXFIFO size: 275
[ 1.266400] dwc2 ff580000.usb: Periodic TXFIFO 0 size: 0
[ 1.266411] dwc2 ff580000.usb: Periodic TXFIFO 1 size: 256
[ 1.266421] dwc2 ff580000.usb: Periodic TXFIFO 2 size: 128
[ 1.266432] dwc2 ff580000.usb: Periodic TXFIFO 3 size: 128
[ 1.266442] dwc2 ff580000.usb: Periodic TXFIFO 4 size: 64
[ 1.266452] dwc2 ff580000.usb: Periodic TXFIFO 5 size: 64
[ 1.266463] dwc2 ff580000.usb: Periodic TXFIFO 6 size: 32
[ 1.266473] dwc2 ff580000.usb: Periodic TXFIFO 7 size: 0
[ 1.266483] dwc2 ff580000.usb: Periodic TXFIFO 8 size: 0
[ 1.266493] dwc2 ff580000.usb: Periodic TXFIFO 9 size: 0
[ 1.266503] dwc2 ff580000.usb: Periodic TXFIFO10 size: 0
[ 1.266514] dwc2 ff580000.usb: Periodic TXFIFO11 size: 0
[ 1.266524] dwc2 ff580000.usb: Periodic TXFIFO12 size: 0
[ 1.266534] dwc2 ff580000.usb: Periodic TXFIFO13 size: 0
[ 1.266544] dwc2 ff580000.usb: Periodic TXFIFO14 size: 0
[ 1.266554] dwc2 ff580000.usb: Periodic TXFIFO15 size: 0
[ 1.266584] dwc2 ff580000.usb: EPs: 10, dedicated fifos, 972 entries in SPRAM
[ 1.273969] dwc2 ff580000.usb: DCFG=0x08100000, DCTL=0x00000002, DIEPMSK=00000000
[ 1.281477] dwc2 ff580000.usb: GAHBCFG=0x00000000, GHWCFG1=0x00006664
[ 1.287931] dwc2 ff580000.usb: GRXFSIZ=0x00000400, GNPTXFSIZ=0x00100400
[ 1.294559] dwc2 ff580000.usb: DPTx[1] FSize=256, StAddr=0x00000410
[ 1.300835] dwc2 ff580000.usb: DPTx[2] FSize=256, StAddr=0x00000900
[ 1.307114] dwc2 ff580000.usb: DPTx[3] FSize=256, StAddr=0x00000a00
[ 1.313390] dwc2 ff580000.usb: DPTx[4] FSize=256, StAddr=0x00000b00
[ 1.319668] dwc2 ff580000.usb: DPTx[5] FSize=256, StAddr=0x00000c00
[ 1.325944] dwc2 ff580000.usb: DPTx[6] FSize=256, StAddr=0x00000d00
[ 1.332221] dwc2 ff580000.usb: DPTx[7] FSize=0, StAddr=0x00000e00
[ 1.338324] dwc2 ff580000.usb: DPTx[8] FSize=0, StAddr=0x00000f00
[ 1.344427] dwc2 ff580000.usb: DPTx[9] FSize=256, StAddr=0x00000410
[ 1.350705] dwc2 ff580000.usb: ep0-in: EPCTL=0x00008800, SIZ=0x00000000, DMA=0x1f722000
[ 1.358718] dwc2 ff580000.usb: ep0-out: EPCTL=0x00008000, SIZ=0x00000000, DMA=0x1f556d50
[ 1.366819] dwc2 ff580000.usb: ep1-in: EPCTL=0x00001000, SIZ=0x00000000, DMA=0x1e55ceb0
[ 1.374832] dwc2 ff580000.usb: ep1-out: EPCTL=0x00000000, SIZ=0x00000000, DMA=0x16500b5d
[ 1.382931] dwc2 ff580000.usb: ep2-in: EPCTL=0x00000000, SIZ=0x00000000, DMA=0x2f7a7443
[ 1.390948] dwc2 ff580000.usb: ep2-out: EPCTL=0x00000000, SIZ=0x00000000, DMA=0x1e55d000
[ 1.399047] dwc2 ff580000.usb: ep3-in: EPCTL=0x00002000, SIZ=0x00000000, DMA=0xb9efd215
[ 1.407060] dwc2 ff580000.usb: ep3-out: EPCTL=0x00000000, SIZ=0x00000000, DMA=0x16500b5d
[ 1.415159] dwc2 ff580000.usb: ep4-in: EPCTL=0x00000000, SIZ=0x00000000, DMA=0x2f7a7443
[ 1.423172] dwc2 ff580000.usb: ep4-out: EPCTL=0x00000000, SIZ=0x00000000, DMA=0xb03aef96
[ 1.431271] dwc2 ff580000.usb: ep5-in: EPCTL=0x00003000, SIZ=0x00000000, DMA=0x838bac23
[ 1.439285] dwc2 ff580000.usb: ep5-out: EPCTL=0x00000000, SIZ=0x00000000, DMA=0x16500b5d
[ 1.447384] dwc2 ff580000.usb: ep6-in: EPCTL=0x00000000, SIZ=0x00000000, DMA=0x2f7a7443
[ 1.455396] dwc2 ff580000.usb: ep6-out: EPCTL=0x00000000, SIZ=0x00000000, DMA=0xab1b32ab
[ 1.463495] dwc2 ff580000.usb: ep7-in: EPCTL=0x00004000, SIZ=0x00000000, DMA=0xc569b4c0
[ 1.471508] dwc2 ff580000.usb: ep7-out: EPCTL=0x00000000, SIZ=0x00000000, DMA=0x16500b5d
[ 1.479607] dwc2 ff580000.usb: ep8-in: EPCTL=0x00004800, SIZ=0x00000000, DMA=0x5168db41
[ 1.487620] dwc2 ff580000.usb: ep8-out: EPCTL=0x00000000, SIZ=0x00000000, DMA=0xf6a200e8
[ 1.495719] dwc2 ff580000.usb: ep9-in: EPCTL=0x00005000, SIZ=0x00000000, DMA=0x01346e19
[ 1.503731] dwc2 ff580000.usb: ep9-out: EPCTL=0x00000000, SIZ=0x00000000, DMA=0x771c62fd
[ 1.511829] dwc2 ff580000.usb: DVBUSDIS=0x00000b8f, DVBUSPULSE=000002c6
[ 1.518451] dwc2 ff580000.usb: DWC OTG HCD INIT
[ 1.518463] dwc2 ff580000.usb: hcfg=00100000
[ 1.518478] dwc2 ff580000.usb: dwc2_core_init(df304810)
[ 1.518489] dwc2 ff580000.usb: HS UTMI+ PHY selected
[ 1.518500] dwc2 ff580000.usb: Internal DMA Mode
[ 1.518511] dwc2 ff580000.usb: dma_enable:1 dma_desc_enable:0
[ 1.518521] dwc2 ff580000.usb: Using Buffer DMA mode
[ 1.518533] dwc2 ff580000.usb: OTG VER PARAM: 0
[ 1.518544] dwc2 ff580000.usb: Device Mode
[ 1.518766] dwc2 ff580000.usb: DWC OTG Controller
[ 1.523530] dwc2 ff580000.usb: new USB bus registered, assigned bus number 1
[ 1.530628] dwc2 ff580000.usb: irq 37, io mem 0x00000000
[ 1.535958] dwc2 ff580000.usb: DWC OTG HCD START
[ 1.536750] dwc2 ff580000.usb: DWC OTG HCD EP RESET: bEndpointAddress=0x81
[ 1.536942] hub 1-0:1.0: USB hub found
[ 1.540707] dwc2 ff580000.usb: GetHubDescriptor
[ 1.540749] hub 1-0:1.0: 1 port detected
[ 1.544726] dwc2 ff580000.usb: GetHubStatus
[ 1.544854] dwc2 ff580000.usb: SetPortFeature
[ 1.545113] dwc2 ff580000.usb:
[ 1.545126] dwc2 ff580000.usb: ************************************************************
[ 1.545137] dwc2 ff580000.usb: HCD State:
[ 1.545147] dwc2 ff580000.usb: Num channels: 9
[ 1.545158] dwc2 ff580000.usb: Channel 0:
[ 1.545170] dwc2 ff580000.usb: dev_addr: 0, ep_num: 0, ep_is_in: 0
[ 1.545181] dwc2 ff580000.usb: speed: 0
[ 1.545191] dwc2 ff580000.usb: ep_type: 0
[ 1.545201] dwc2 ff580000.usb: max_packet: 0
[ 1.545211] dwc2 ff580000.usb: data_pid_start: 0
[ 1.545221] dwc2 ff580000.usb: multi_count: 0
[ 1.545231] dwc2 ff580000.usb: xfer_started: 0
[ 1.545242] dwc2 ff580000.usb: xfer_buf: (null)
[ 1.545252] dwc2 ff580000.usb: xfer_dma: 00000000
[ 1.545262] dwc2 ff580000.usb: xfer_len: 0
[ 1.545272] dwc2 ff580000.usb: xfer_count: 0
[ 1.545282] dwc2 ff580000.usb: halt_on_queue: 0
[ 1.545291] dwc2 ff580000.usb: halt_pending: 0
[ 1.545301] dwc2 ff580000.usb: halt_status: 0
[ 1.545311] dwc2 ff580000.usb: do_split: 0
[ 1.545321] dwc2 ff580000.usb: complete_split: 0
[ 1.545331] dwc2 ff580000.usb: hub_addr: 0
[ 1.545341] dwc2 ff580000.usb: hub_port: 0
[ 1.545350] dwc2 ff580000.usb: xact_pos: 0
[ 1.545360] dwc2 ff580000.usb: requests: 0
[ 1.545370] dwc2 ff580000.usb: qh: (null)
[ 1.545379] dwc2 ff580000.usb: Channel 1:
[ 1.545391] dwc2 ff580000.usb: dev_addr: 0, ep_num: 0, ep_is_in: 0
[ 1.545401] dwc2 ff580000.usb: speed: 0
[ 1.545410] dwc2 ff580000.usb: ep_type: 0
[ 1.545420] dwc2 ff580000.usb: max_packet: 0
[ 1.545430] dwc2 ff580000.usb: data_pid_start: 0
[ 1.545440] dwc2 ff580000.usb: multi_count: 0
[ 1.545449] dwc2 ff580000.usb: xfer_started: 0
[ 1.545459] dwc2 ff580000.usb: xfer_buf: (null)
[ 1.545469] dwc2 ff580000.usb: xfer_dma: 00000000
[ 1.545478] dwc2 ff580000.usb: xfer_len: 0
[ 1.545488] dwc2 ff580000.usb: xfer_count: 0
[ 1.545497] dwc2 ff580000.usb: halt_on_queue: 0
[ 1.545507] dwc2 ff580000.usb: halt_pending: 0
[ 1.545516] dwc2 ff580000.usb: halt_status: 0
[ 1.545526] dwc2 ff580000.usb: do_split: 0
[ 1.545536] dwc2 ff580000.usb: complete_split: 0
[ 1.545545] dwc2 ff580000.usb: hub_addr: 0
[ 1.545554] dwc2 ff580000.usb: hub_port: 0
[ 1.545564] dwc2 ff580000.usb: xact_pos: 0
[ 1.545573] dwc2 ff580000.usb: requests: 0
[ 1.545583] dwc2 ff580000.usb: qh: (null)
[ 1.545592] dwc2 ff580000.usb: Channel 2:
[ 1.545603] dwc2 ff580000.usb: dev_addr: 0, ep_num: 0, ep_is_in: 0
[ 1.545613] dwc2 ff580000.usb: speed: 0
[ 1.545623] dwc2 ff580000.usb: ep_type: 0
[ 1.545632] dwc2 ff580000.usb: max_packet: 0
[ 1.545642] dwc2 ff580000.usb: data_pid_start: 0
[ 1.545651] dwc2 ff580000.usb: multi_count: 0
[ 1.545661] dwc2 ff580000.usb: xfer_started: 0
[ 1.545671] dwc2 ff580000.usb: xfer_buf: (null)
[ 1.545680] dwc2 ff580000.usb: xfer_dma: 00000000
[ 1.545690] dwc2 ff580000.usb: xfer_len: 0
[ 1.545699] dwc2 ff580000.usb: xfer_count: 0
[ 1.545709] dwc2 ff580000.usb: halt_on_queue: 0
[ 1.545718] dwc2 ff580000.usb: halt_pending: 0
[ 1.545728] dwc2 ff580000.usb: halt_status: 0
[ 1.545737] dwc2 ff580000.usb: do_split: 0
[ 1.545746] dwc2 ff580000.usb: complete_split: 0
[ 1.545756] dwc2 ff580000.usb: hub_addr: 0
[ 1.545765] dwc2 ff580000.usb: hub_port: 0
[ 1.545774] dwc2 ff580000.usb: xact_pos: 0
[ 1.545784] dwc2 ff580000.usb: requests: 0
[ 1.545793] dwc2 ff580000.usb: qh: (null)
[ 1.545803] dwc2 ff580000.usb: Channel 3:
[ 1.545814] dwc2 ff580000.usb: dev_addr: 0, ep_num: 0, ep_is_in: 0
[ 1.545824] dwc2 ff580000.usb: speed: 0
[ 1.545833] dwc2 ff580000.usb: ep_type: 0
[ 1.545843] dwc2 ff580000.usb: max_packet: 0
[ 1.545852] dwc2 ff580000.usb: data_pid_start: 0
[ 1.545862] dwc2 ff580000.usb: multi_count: 0
[ 1.545872] dwc2 ff580000.usb: xfer_started: 0
[ 1.545881] dwc2 ff580000.usb: xfer_buf: (null)
[ 1.545891] dwc2 ff580000.usb: xfer_dma: 00000000
[ 1.545900] dwc2 ff580000.usb: xfer_len: 0
[ 1.545910] dwc2 ff580000.usb: xfer_count: 0
[ 1.545919] dwc2 ff580000.usb: halt_on_queue: 0
[ 1.545929] dwc2 ff580000.usb: halt_pending: 0
[ 1.545939] dwc2 ff580000.usb: halt_status: 0
[ 1.545948] dwc2 ff580000.usb: do_split: 0
[ 1.545958] dwc2 ff580000.usb: complete_split: 0
[ 1.545967] dwc2 ff580000.usb: hub_addr: 0
[ 1.545976] dwc2 ff580000.usb: hub_port: 0
[ 1.545986] dwc2 ff580000.usb: xact_pos: 0
[ 1.545995] dwc2 ff580000.usb: requests: 0
[ 1.546005] dwc2 ff580000.usb: qh: (null)
[ 1.546014] dwc2 ff580000.usb: Channel 4:
[ 1.546025] dwc2 ff580000.usb: dev_addr: 0, ep_num: 0, ep_is_in: 0
[ 1.546035] dwc2 ff580000.usb: speed: 0
[ 1.546044] dwc2 ff580000.usb: ep_type: 0
[ 1.546054] dwc2 ff580000.usb: max_packet: 0
[ 1.546064] dwc2 ff580000.usb: data_pid_start: 0
[ 1.546073] dwc2 ff580000.usb: multi_count: 0
[ 1.546083] dwc2 ff580000.usb: xfer_started: 0
[ 1.546092] dwc2 ff580000.usb: xfer_buf: (null)
[ 1.546102] dwc2 ff580000.usb: xfer_dma: 00000000
[ 1.546111] dwc2 ff580000.usb: xfer_len: 0
[ 1.546121] dwc2 ff580000.usb: xfer_count: 0
[ 1.546130] dwc2 ff580000.usb: halt_on_queue: 0
[ 1.546140] dwc2 ff580000.usb: halt_pending: 0
[ 1.546149] dwc2 ff580000.usb: halt_status: 0
[ 1.546159] dwc2 ff580000.usb: do_split: 0
[ 1.546168] dwc2 ff580000.usb: complete_split: 0
[ 1.546178] dwc2 ff580000.usb: hub_addr: 0
[ 1.546187] dwc2 ff580000.usb: hub_port: 0
[ 1.546196] dwc2 ff580000.usb: xact_pos: 0
[ 1.546206] dwc2 ff580000.usb: requests: 0
[ 1.546215] dwc2 ff580000.usb: qh: (null)
[ 1.546225] dwc2 ff580000.usb: Channel 5:
[ 1.546235] dwc2 ff580000.usb: dev_addr: 0, ep_num: 0, ep_is_in: 0
[ 1.546245] dwc2 ff580000.usb: speed: 0
[ 1.546255] dwc2 ff580000.usb: ep_type: 0
[ 1.546264] dwc2 ff580000.usb: max_packet: 0
[ 1.546274] dwc2 ff580000.usb: data_pid_start: 0
[ 1.546284] dwc2 ff580000.usb: multi_count: 0
[ 1.546293] dwc2 ff580000.usb: xfer_started: 0
[ 1.546303] dwc2 ff580000.usb: xfer_buf: (null)
[ 1.546312] dwc2 ff580000.usb: xfer_dma: 00000000
[ 1.546321] dwc2 ff580000.usb: xfer_len: 0
[ 1.546354] dwc2 ff580000.usb: xfer_count: 0
[ 1.546365] dwc2 ff580000.usb: halt_on_queue: 0
[ 1.546375] dwc2 ff580000.usb: halt_pending: 0
[ 1.546385] dwc2 ff580000.usb: halt_status: 0
[ 1.546394] dwc2 ff580000.usb: do_split: 0
[ 1.546404] dwc2 ff580000.usb: complete_split: 0
[ 1.546413] dwc2 ff580000.usb: hub_addr: 0
[ 1.546423] dwc2 ff580000.usb: hub_port: 0
[ 1.546432] dwc2 ff580000.usb: xact_pos: 0
[ 1.546441] dwc2 ff580000.usb: requests: 0
[ 1.546451] dwc2 ff580000.usb: qh: (null)
[ 1.546461] dwc2 ff580000.usb: Channel 6:
[ 1.546472] dwc2 ff580000.usb: dev_addr: 0, ep_num: 0, ep_is_in: 0
[ 1.546481] dwc2 ff580000.usb: speed: 0
[ 1.546491] dwc2 ff580000.usb: ep_type: 0
[ 1.546501] dwc2 ff580000.usb: max_packet: 0
[ 1.546510] dwc2 ff580000.usb: data_pid_start: 0
[ 1.546520] dwc2 ff580000.usb: multi_count: 0
[ 1.546530] dwc2 ff580000.usb: xfer_started: 0
[ 1.546539] dwc2 ff580000.usb: xfer_buf: (null)
[ 1.546549] dwc2 ff580000.usb: xfer_dma: 00000000
[ 1.546558] dwc2 ff580000.usb: xfer_len: 0
[ 1.546568] dwc2 ff580000.usb: xfer_count: 0
[ 1.546577] dwc2 ff580000.usb: halt_on_queue: 0
[ 1.546587] dwc2 ff580000.usb: halt_pending: 0
[ 1.546596] dwc2 ff580000.usb: halt_status: 0
[ 1.546606] dwc2 ff580000.usb: do_split: 0
[ 1.546616] dwc2 ff580000.usb: complete_split: 0
[ 1.546625] dwc2 ff580000.usb: hub_addr: 0
[ 1.546635] dwc2 ff580000.usb: hub_port: 0
[ 1.546644] dwc2 ff580000.usb: xact_pos: 0
[ 1.546653] dwc2 ff580000.usb: requests: 0
[ 1.546663] dwc2 ff580000.usb: qh: (null)
[ 1.546673] dwc2 ff580000.usb: Channel 7:
[ 1.546684] dwc2 ff580000.usb: dev_addr: 0, ep_num: 0, ep_is_in: 0
[ 1.546694] dwc2 ff580000.usb: speed: 0
[ 1.546703] dwc2 ff580000.usb: ep_type: 0
[ 1.546713] dwc2 ff580000.usb: max_packet: 0
[ 1.546722] dwc2 ff580000.usb: data_pid_start: 0
[ 1.546732] dwc2 ff580000.usb: multi_count: 0
[ 1.546742] dwc2 ff580000.usb: xfer_started: 0
[ 1.546751] dwc2 ff580000.usb: xfer_buf: (null)
[ 1.546761] dwc2 ff580000.usb: xfer_dma: 00000000
[ 1.546770] dwc2 ff580000.usb: xfer_len: 0
[ 1.546780] dwc2 ff580000.usb: xfer_count: 0
[ 1.546789] dwc2 ff580000.usb: halt_on_queue: 0
[ 1.546799] dwc2 ff580000.usb: halt_pending: 0
[ 1.546808] dwc2 ff580000.usb: halt_status: 0
[ 1.546818] dwc2 ff580000.usb: do_split: 0
[ 1.546827] dwc2 ff580000.usb: complete_split: 0
[ 1.546837] dwc2 ff580000.usb: hub_addr: 0
[ 1.546846] dwc2 ff580000.usb: hub_port: 0
[ 1.546856] dwc2 ff580000.usb: xact_pos: 0
[ 1.546865] dwc2 ff580000.usb: requests: 0
[ 1.546875] dwc2 ff580000.usb: qh: (null)
[ 1.546884] dwc2 ff580000.usb: Channel 8:
[ 1.546895] dwc2 ff580000.usb: dev_addr: 0, ep_num: 0, ep_is_in: 0
[ 1.546905] dwc2 ff580000.usb: speed: 0
[ 1.546915] dwc2 ff580000.usb: ep_type: 0
[ 1.546924] dwc2 ff580000.usb: max_packet: 0
[ 1.546934] dwc2 ff580000.usb: data_pid_start: 0
[ 1.546943] dwc2 ff580000.usb: multi_count: 0
[ 1.546953] dwc2 ff580000.usb: xfer_started: 0
[ 1.546962] dwc2 ff580000.usb: xfer_buf: (null)
[ 1.546972] dwc2 ff580000.usb: xfer_dma: 00000000
[ 1.546981] dwc2 ff580000.usb: xfer_len: 0
[ 1.546991] dwc2 ff580000.usb: xfer_count: 0
[ 1.547000] dwc2 ff580000.usb: halt_on_queue: 0
[ 1.547010] dwc2 ff580000.usb: halt_pending: 0
[ 1.547020] dwc2 ff580000.usb: halt_status: 0
[ 1.547029] dwc2 ff580000.usb: do_split: 0
[ 1.547039] dwc2 ff580000.usb: complete_split: 0
[ 1.547048] dwc2 ff580000.usb: hub_addr: 0
[ 1.547058] dwc2 ff580000.usb: hub_port: 0
[ 1.547067] dwc2 ff580000.usb: xact_pos: 0
[ 1.547076] dwc2 ff580000.usb: requests: 0
[ 1.547086] dwc2 ff580000.usb: qh: (null)
[ 1.547096] dwc2 ff580000.usb: non_periodic_channels: 0
[ 1.547106] dwc2 ff580000.usb: periodic_channels: 0
[ 1.547115] dwc2 ff580000.usb: periodic_usecs: 0
[ 1.547126] dwc2 ff580000.usb: NP Tx Req Queue Space Avail: 8
[ 1.547136] dwc2 ff580000.usb: NP Tx FIFO Space Avail: 16
[ 1.547146] dwc2 ff580000.usb: P Tx Req Queue Space Avail: 8
[ 1.547156] dwc2 ff580000.usb: P Tx FIFO Space Avail: 256
[ 1.547166] dwc2 ff580000.usb: Core Global Registers
[ 1.547177] dwc2 ff580000.usb: GOTGCTL @0xE0980000 : 0x000D0000
[ 1.547189] dwc2 ff580000.usb: GOTGINT @0xE0980004 : 0x00000000
[ 1.547200] dwc2 ff580000.usb: GAHBCFG @0xE0980008 : 0x0000002E
[ 1.547211] dwc2 ff580000.usb: GUSBCFG @0xE098000C : 0x00001408
[ 1.547222] dwc2 ff580000.usb: GRSTCTL @0xE0980010 : 0x80000000
[ 1.547233] dwc2 ff580000.usb: GINTSTS @0xE0980014 : 0x04000022
[ 1.547244] dwc2 ff580000.usb: GINTMSK @0xE0980018 : 0xD0000806
[ 1.547254] dwc2 ff580000.usb: GRXSTSR @0xE098001C : 0x00000000
[ 1.547265] dwc2 ff580000.usb: GRXFSIZ @0xE0980024 : 0x00000400
[ 1.547277] dwc2 ff580000.usb: GNPTXFSIZ @0xE0980028 : 0x00100400
[ 1.547288] dwc2 ff580000.usb: GNPTXSTS @0xE098002C : 0x00080010
[ 1.547299] dwc2 ff580000.usb: GI2CCTL @0xE0980030 : 0x00000000
[ 1.547310] dwc2 ff580000.usb: GPVNDCTL @0xE0980034 : 0x00000000
[ 1.547321] dwc2 ff580000.usb: GGPIO @0xE0980038 : 0x00000000
[ 1.547332] dwc2 ff580000.usb: GUID @0xE098003C : 0x32000001
[ 1.547343] dwc2 ff580000.usb: GSNPSID @0xE0980040 : 0x4F54310A
[ 1.547354] dwc2 ff580000.usb: GHWCFG1 @0xE0980044 : 0x00006664
[ 1.547364] dwc2 ff580000.usb: GHWCFG2 @0xE0980048 : 0x228E2450
[ 1.547375] dwc2 ff580000.usb: GHWCFG3 @0xE098004C : 0x03CC90E8
[ 1.547386] dwc2 ff580000.usb: GHWCFG4 @0xE0980050 : 0xDBF04030
[ 1.547396] dwc2 ff580000.usb: GLPMCFG @0xE0980054 : 0x00000000
[ 1.547407] dwc2 ff580000.usb: GPWRDN @0xE0980058 : 0x00600010
[ 1.547418] dwc2 ff580000.usb: GDFIFOCFG @0xE098005C : 0x03CC0400
[ 1.547429] dwc2 ff580000.usb: HPTXFSIZ @0xE0980100 : 0x00000000
[ 1.547440] dwc2 ff580000.usb: PCGCTL @0xE0980E00 : 0x00000000
[ 1.547450] dwc2 ff580000.usb: Host Global Registers
[ 1.547461] dwc2 ff580000.usb: HCFG @0xE0980400 : 0x00100000
[ 1.547472] dwc2 ff580000.usb: HFIR @0xE0980404 : 0x00000B8F
[ 1.547483] dwc2 ff580000.usb: HFNUM @0xE0980408 : 0x00003FFF
[ 1.547494] dwc2 ff580000.usb: HPTXSTS @0xE0980410 : 0x00080100
[ 1.547504] dwc2 ff580000.usb: HAINT @0xE0980414 : 0x00000000
[ 1.547515] dwc2 ff580000.usb: HAINTMSK @0xE0980418 : 0x00000000
[ 1.547526] dwc2 ff580000.usb: HPRT0 @0xE0980440 : 0x00000000
[ 1.547536] dwc2 ff580000.usb: Host Channel 0 Specific Registers
[ 1.547548] dwc2 ff580000.usb: HCCHAR @0xE0980500 : 0x00001000
[ 1.547558] dwc2 ff580000.usb: HCSPLT @0xE0980504 : 0x00000000
[ 1.547569] dwc2 ff580000.usb: HCINT @0xE0980508 : 0x00000000
[ 1.547580] dwc2 ff580000.usb: HCINTMSK @0xE098050C : 0x00000000
[ 1.547590] dwc2 ff580000.usb: HCTSIZ @0xE0980510 : 0x00000000
[ 1.547601] dwc2 ff580000.usb: HCDMA @0xE0980514 : 0x1F556D50
[ 1.547611] dwc2 ff580000.usb: Host Channel 1 Specific Registers
[ 1.547622] dwc2 ff580000.usb: HCCHAR @0xE0980520 : 0x00004800
[ 1.547632] dwc2 ff580000.usb: HCSPLT @0xE0980524 : 0x00000000
[ 1.547643] dwc2 ff580000.usb: HCINT @0xE0980528 : 0x00000000
[ 1.547654] dwc2 ff580000.usb: HCINTMSK @0xE098052C : 0x00000000
[ 1.547664] dwc2 ff580000.usb: HCTSIZ @0xE0980530 : 0x00000000
[ 1.547675] dwc2 ff580000.usb: HCDMA @0xE0980534 : 0x16500B5D
[ 1.547685] dwc2 ff580000.usb: Host Channel 2 Specific Registers
[ 1.547696] dwc2 ff580000.usb: HCCHAR @0xE0980540 : 0x00000000
[ 1.547706] dwc2 ff580000.usb: HCSPLT @0xE0980544 : 0x00000000
[ 1.547717] dwc2 ff580000.usb: HCINT @0xE0980548 : 0x00000000
[ 1.547727] dwc2 ff580000.usb: HCINTMSK @0xE098054C : 0x00000000
[ 1.547738] dwc2 ff580000.usb: HCTSIZ @0xE0980550 : 0x00000000
[ 1.547749] dwc2 ff580000.usb: HCDMA @0xE0980554 : 0x1E55D000
[ 1.547759] dwc2 ff580000.usb: Host Channel 3 Specific Registers
[ 1.547770] dwc2 ff580000.usb: HCCHAR @0xE0980560 : 0x00004800
[ 1.547780] dwc2 ff580000.usb: HCSPLT @0xE0980564 : 0x00000000
[ 1.547791] dwc2 ff580000.usb: HCINT @0xE0980568 : 0x00000000
[ 1.547802] dwc2 ff580000.usb: HCINTMSK @0xE098056C : 0x00000000
[ 1.547812] dwc2 ff580000.usb: HCTSIZ @0xE0980570 : 0x00000000
[ 1.547823] dwc2 ff580000.usb: HCDMA @0xE0980574 : 0x16500B5D
[ 1.547833] dwc2 ff580000.usb: Host Channel 4 Specific Registers
[ 1.547843] dwc2 ff580000.usb: HCCHAR @0xE0980580 : 0x00000000
[ 1.547854] dwc2 ff580000.usb: HCSPLT @0xE0980584 : 0x00000000
[ 1.547864] dwc2 ff580000.usb: HCINT @0xE0980588 : 0x00000000
[ 1.547875] dwc2 ff580000.usb: HCINTMSK @0xE098058C : 0x00000000
[ 1.547886] dwc2 ff580000.usb: HCTSIZ @0xE0980590 : 0x00000000
[ 1.547896] dwc2 ff580000.usb: HCDMA @0xE0980594 : 0xB03AEF96
[ 1.547906] dwc2 ff580000.usb: Host Channel 5 Specific Registers
[ 1.547917] dwc2 ff580000.usb: HCCHAR @0xE09805A0 : 0x00004800
[ 1.547928] dwc2 ff580000.usb: HCSPLT @0xE09805A4 : 0x00000000
[ 1.547938] dwc2 ff580000.usb: HCINT @0xE09805A8 : 0x00000000
[ 1.547949] dwc2 ff580000.usb: HCINTMSK @0xE09805AC : 0x00000000
[ 1.547959] dwc2 ff580000.usb: HCTSIZ @0xE09805B0 : 0x00000000
[ 1.547970] dwc2 ff580000.usb: HCDMA @0xE09805B4 : 0x16500B5D
[ 1.547980] dwc2 ff580000.usb: Host Channel 6 Specific Registers
[ 1.547991] dwc2 ff580000.usb: HCCHAR @0xE09805C0 : 0x00000000
[ 1.548001] dwc2 ff580000.usb: HCSPLT @0xE09805C4 : 0x00000000
[ 1.548011] dwc2 ff580000.usb: HCINT @0xE09805C8 : 0x00000000
[ 1.548022] dwc2 ff580000.usb: HCINTMSK @0xE09805CC : 0x00000000
[ 1.548033] dwc2 ff580000.usb: HCTSIZ @0xE09805D0 : 0x00000000
[ 1.548043] dwc2 ff580000.usb: HCDMA @0xE09805D4 : 0xAB1B32AB
[ 1.548053] dwc2 ff580000.usb: Host Channel 7 Specific Registers
[ 1.548064] dwc2 ff580000.usb: HCCHAR @0xE09805E0 : 0x00004800
[ 1.548075] dwc2 ff580000.usb: HCSPLT @0xE09805E4 : 0x00000000
[ 1.548085] dwc2 ff580000.usb: HCINT @0xE09805E8 : 0x00000000
[ 1.548096] dwc2 ff580000.usb: HCINTMSK @0xE09805EC : 0x00000000
[ 1.548106] dwc2 ff580000.usb: HCTSIZ @0xE09805F0 : 0x00000000
[ 1.548117] dwc2 ff580000.usb: HCDMA @0xE09805F4 : 0x16500B5D
[ 1.548127] dwc2 ff580000.usb: Host Channel 8 Specific Registers
[ 1.548138] dwc2 ff580000.usb: HCCHAR @0xE0980600 : 0x00000000
[ 1.548148] dwc2 ff580000.usb: HCSPLT @0xE0980604 : 0x00000000
[ 1.548159] dwc2 ff580000.usb: HCINT @0xE0980608 : 0x00000000
[ 1.548170] dwc2 ff580000.usb: HCINTMSK @0xE098060C : 0x00000000
[ 1.548180] dwc2 ff580000.usb: HCTSIZ @0xE0980610 : 0x00000000
[ 1.548191] dwc2 ff580000.usb: HCDMA @0xE0980614 : 0xF6A200E8
[ 1.548201] dwc2 ff580000.usb: ************************************************************
[ 1.548210] dwc2 ff580000.usb:
[ 1.548227] dwc2 ff580000.usb: gintsts=04000022 gintmsk=d0000806
[ 1.548239] dwc2 ff580000.usb: Mode Mismatch Interrupt: currently in Device mode
[ 1.555634] dwc2 ff580000.usb: dwc2_hsotg_irq: 04000020 00000000 (d0000806) retry 8
[ 1.556269] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.562827] ehci-pci: EHCI PCI platform driver
[ 1.567356] ehci-platform: EHCI generic platform driver
[ 1.572850] ehci-platform ff500000.usb: EHCI Host Controller
[ 1.578554] ehci-platform ff500000.usb: new USB bus registered, assigned bus number 2
[ 1.586589] ehci-platform ff500000.usb: irq 36, io mem 0xff500000
[ 1.601383] ehci-platform ff500000.usb: USB 2.0 started, EHCI 1.00
[ 1.608444] hub 2-0:1.0: USB hub found
[ 1.612257] hub 2-0:1.0: 1 port detected
[ 1.616730] ehci-omap: OMAP-EHCI Host Controller driver
[ 1.622154] ehci-exynos: EHCI EXYNOS driver
[ 1.626549] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.632775] ohci-platform: OHCI generic platform driver
[ 1.638940] usbcore: registered new interface driver usb-storage
[ 1.647120] mousedev: PS/2 mouse device common for all mice
[ 1.656622] i2c /dev entries driver
[ 1.661539] rk3x-i2c ff140000.i2c: using default SCL frequency: 100000
[ 1.668747] rk3x-i2c ff140000.i2c: Initialized RK3xxx I2C bus at e0866000
[ 1.675756] rk3x-i2c ff160000.i2c: using default SCL frequency: 100000
[ 1.682923] rk3x-i2c ff160000.i2c: Initialized RK3xxx I2C bus at e08fe000
[ 1.689918] rk3x-i2c ff170000.i2c: using default SCL frequency: 100000
[ 1.696910] rk3x-i2c ff170000.i2c: Initialized RK3xxx I2C bus at e0912000
[ 1.703856] rk3x-i2c ff650000.i2c: using default SCL frequency: 100000
[ 1.732693] fan53555-regulator 0-0040: FAN53555 Option[8] Rev[1] Detected!
[ 1.743484] fan53555-regulator 0-0041: FAN53555 Option[8] Rev[1] Detected!
[ 1.753228] rk3x-i2c ff650000.i2c: Initialized RK3xxx I2C bus at e0914000
[ 1.762478] VCC_IO: supplied by vcc_sys
[ 1.767984] VCC_20: supplied by vcc_sys
[ 1.772376] VCC_18: supplied by VCC_20
[ 1.778214] vcc_sys: supplied by VCC_IO
[ 1.782707] VCCIO_PMU: supplied by vcc_sys
[ 1.791511] VCCIO_SD: supplied by VCC_IO
[ 1.803313] watchdog: Invalid min and max timeout values, resetting to 0!
[ 1.812752] vdd_cpu: supplied by vcc_sys
[ 1.819299] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 500000 KHz
[ 1.826913] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 600000 KHz
[ 1.836866] sdhci: Secure Digital Host Controller Interface driver
[ 1.843042] sdhci: Copyright(c) Pierre Ossman
[ 1.847850] Synopsys Designware Multimedia Card Interface Driver
[ 1.854158] dwmmc_rockchip ff0f0000.dwmmc: IDMAC supports 32-bit address mode.
[ 1.861409] dwmmc_rockchip ff0f0000.dwmmc: Using internal DMA controller.
[ 1.868190] dwmmc_rockchip ff0f0000.dwmmc: Version ID is 270a
[ 1.873939] dwmmc_rockchip ff0f0000.dwmmc: DW MMC controller at irq 29,32 bit host data width,256 deep fifo
[ 1.884239] dwmmc_rockchip ff0f0000.dwmmc: allocated mmc-pwrseq
[ 1.901564] mmc_host mmc0: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[ 1.921349] dwmmc_rockchip ff0f0000.dwmmc: 1 slots initialized
[ 1.926343] usb 2-1: new high-speed USB device number 2 using ehci-platform
[ 1.934324] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.940791] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.946910] usbcore: registered new interface driver usbhid
[ 1.952476] usbhid: USB HID core driver
[ 1.957947] NET: Registered protocol family 10
[ 1.962795] sit: IPv6 over IPv4 tunneling driver
[ 1.967665] NET: Registered protocol family 17
[ 1.972115] can: controller area network core (rev 20120528 abi 9)
[ 1.978309] NET: Registered protocol family 29
[ 1.982751] can: raw protocol (rev 20120528)
[ 1.987018] can: broadcast manager protocol (rev 20120528 t)
[ 1.992674] can: netlink gateway (rev 20130117) max_hops=1
[ 1.998318] Key type dns_resolver registered
[ 2.002673] ThumbEE CPU extension supported.
[ 2.006944] Registering SWP/SWPB emulation handler
[ 2.015473] rk_gmac-dwmac ff290000.ethernet: clock input or output? (input).
[ 2.022522] rk_gmac-dwmac ff290000.ethernet: TX delay(0x30).
[ 2.028173] rk_gmac-dwmac ff290000.ethernet: RX delay(0x10).
[ 2.033831] rk_gmac-dwmac ff290000.ethernet: init for RGMII
[ 2.039434] rk_gmac-dwmac ff290000.ethernet: clock input from PHY
[ 2.050549] stmmac - user ID: 0x10, Synopsys ID: 0x35
[ 2.055593] Ring mode enabled
[ 2.058643] DMA HW capability register supported
[ 2.063154] hub 2-1:1.0: USB hub found
[ 2.063460] hub 2-1:1.0: 4 ports detected
[ 2.070908] Normal descriptors
[ 2.074228] RX Checksum Offload Engine supported (type 2)
[ 2.079705] TX Checksum insertion supported
[ 2.080288] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 52000000Hz, actual 50000000HZ div = 0)
[ 2.080392] mmc_host mmc0: Bus speed (slot 0) = 100000000Hz (slot req 52000000Hz, actual 50000000HZ div = 1)
[ 2.080716] mmc0: new DDR MMC card at address 0001
[ 2.080895] mmcblk0: mmc0:0001 016GE2 14.7 GiB
[ 2.080966] mmcblk0boot0: mmc0:0001 016GE2 partition 1 4.00 MiB
[ 2.081029] mmcblk0boot1: mmc0:0001 016GE2 partition 2 4.00 MiB
[ 2.082931] mmcblk0: p1 p2
[ 2.127399] Wake-Up On Lan supported
[ 2.131069] Enable RX Mitigation via HW Watchdog Timer
[ 2.137064] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[ 2.143896] hctosys: unable to open rtc device (rtc0)
[ 2.153506] vcc_lcd: disabling
[ 2.156831] ALSA device list:
[ 2.159792] No soundcards found.
[ 2.163460] ttyS2 - failed to request DMA
[ 2.189411] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.197513] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 2.205169] devtmpfs: mounted
[ 2.208921] Freeing unused kernel memory: 2048K (c1100000 - c1300000)
[ 2.277478] random: systemd urandom read with 17 bits of entropy available
[ 2.286533] buildroot systemd[1]: systemd 228 running in system mode. (-PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS -ACL -XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
[ 2.304957] buildroot systemd[1]: Detected architecture arm.
[ 2.321934] buildroot systemd[1]: Set hostname to <buildroot>.
[ 2.359606] buildroot systemd-fstab-generator[111]: Ignoring "noauto" for root device
[ 2.445058] buildroot systemd[1]: Listening on udev Control Socket.
[ 2.461507] buildroot systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 2.476487] buildroot systemd[1]: Listening on Journal Socket.
[ 2.491515] buildroot systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 2.516402] buildroot systemd[1]: Reached target Swap.
[ 2.535369] buildroot systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 2.551413] buildroot systemd[1]: Reached target Paths.
[ 2.566403] buildroot systemd[1]: Reached target Remote File Systems.
[ 2.581508] buildroot systemd[1]: Listening on udev Kernel Socket.
[ 2.596606] buildroot systemd[1]: Created slice User and Session Slice.
[ 2.611527] buildroot systemd[1]: Listening on Journal Socket (/dev/log).
[ 2.626567] buildroot systemd[1]: Created slice System Slice.
[ 2.656663] buildroot systemd[1]: Starting Journal Service...
[ 2.672500] buildroot systemd[1]: Mounting Configuration File System...
[ 2.691473] buildroot systemd[1]: Reached target Slices.
[ 2.707496] buildroot systemd[1]: Starting Setup Virtual Console...
[ 2.727554] buildroot systemd[1]: Mounting Debug File System...
[ 2.742422] buildroot systemd[1]: Starting File System Check on Root Device...
[ 2.756658] buildroot systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 2.772473] buildroot systemd[1]: Starting Apply Kernel Variables...
[ 2.787612] buildroot systemd[1]: Mounted Configuration File System.
[ 2.801425] buildroot systemd[1]: Mounted Debug File System.
[ 2.816797] buildroot systemd[1]: Started Setup Virtual Console.
[ 2.831789] buildroot systemd[1]: Started File System Check on Root Device.
[ 2.846626] buildroot systemd[1]: Started Apply Kernel Variables.
[ 2.861561] buildroot systemd[1]: Started Journal Service.
[ 2.935679] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 3.500857] libphy: PHY stmmac-0:ffffffff not found
[ 3.505749] eth0: Could not attach to PHY
[ 3.509762] stmmac_open: Cannot attach to PHY (error: -19)
[ 307.499922] dwc2 ff580000.usb: GRXFSIZ=0x00000400, GNPTXFSIZ=0x00100400
[ 307.499963] dwc2 ff580000.usb: FIFOs reset, timeout at 100
[ 307.500003] dwc2 ff580000.usb: FIFOs reset, timeout at 100
[ 307.500033] dwc2 ff580000.usb: EP0: DIEPCTL0=0x00008000, DOEPCTL0=0x00008000
[ 307.500049] dwc2 ff580000.usb: gsintmsk now 0xd0bc3cc4
[ 307.500076] dwc2 ff580000.usb: DCTL=0x00000002
[ 307.500091] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.500111] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.500125] dwc2 ff580000.usb: dwc2_hsotg_ep_queue: don't submit request while suspended
[ 307.500140] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: failed queue (-11)
[ 307.507111] dwc2 ff580000.usb: EP0: DIEPCTL0=0x00008000, DOEPCTL0=0x80008000
[ 307.510191] dwc2 ff580000.usb: bound driver configfs-gadget
[ 307.515798] dwc2 ff580000.usb: dwc2_hsotg_pullup: is_on: 1 op_state: 3
[ 307.515824] dwc2 ff580000.usb: FIFOs reset, timeout at 100
[ 307.515842] dwc2 ff580000.usb: EP0: DIEPCTL0=0x00008000, DOEPCTL0=0x00008000
[ 307.515856] dwc2 ff580000.usb: gsintmsk now 0xd0bc3cc4
[ 307.515883] dwc2 ff580000.usb: DCTL=0x00000002
[ 307.515897] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.515915] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.515938] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80008000, ep 0, dir out
[ 307.515953] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.515971] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.515988] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.516001] dwc2 ff580000.usb: ep0 state:0
[ 307.516014] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80008000
[ 307.516029] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.516045] dwc2 ff580000.usb: EP0: DIEPCTL0=0x00008000, DOEPCTL0=0x80008000
[ 307.522153] dwc2 ff580000.usb: dwc2_hsotg_irq: 04008420 00000400 (d0bc3cc4) retry 8
[ 307.522173] dwc2 ff580000.usb: GINTSTS_ErlySusp
[ 307.525199] dwc2 ff580000.usb: gintsts=04008820 gintmsk=d0bc3cc4
[ 307.525217] dwc2 ff580000.usb: USB SUSPEND
[ 307.525232] dwc2 ff580000.usb: DSTS=0x400003
[ 307.525246] dwc2 ff580000.usb: DSTS.Suspend Status=1 HWCFG4.Power Optimize=1
[ 307.525260] dwc2 ff580000.usb: ignore suspend request before enumeration
[ 307.525279] dwc2 ff580000.usb: dwc2_hsotg_irq: 04008020 00000000 (d0bc3cc4) retry 8
[ 307.715010] dwc2 ff580000.usb: dwc2_hsotg_irq: 04809020 00801000 (d0bc3cc4) retry 8
[ 307.715029] dwc2 ff580000.usb: dwc2_hsotg_irq: USBRstDet
[ 307.715042] dwc2 ff580000.usb: dwc2_hsotg_irq: USBRst
[ 307.715056] dwc2 ff580000.usb: GNPTXSTS=00080010
[ 307.727035] dwc2 ff580000.usb: dwc2_hsotg_irq: 0400a020 00002000 (d0bc3cc4) retry 8
[ 307.727051] dwc2 ff580000.usb: EnumDone (DSTS=0x00000000)
[ 307.727065] dwc2 ff580000.usb: new device is high-speed
[ 307.732303] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.732316] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup already queued???
[ 307.732331] dwc2 ff580000.usb: EP0: DIEPCTL0=0x00008000, DOEPCTL0=0x80008000
[ 307.787932] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.787949] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.787966] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.787980] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.787999] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.788021] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0100, I=0000, L=0040
[ 307.788044] dwc2 ff580000.usb: ep0: req de2aaec0: 18@df721400, noi=0, zero=1, snok=0
[ 307.788064] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.788079] dwc2 ff580000.usb: ureq->length:18 ureq->actual:0
[ 307.788096] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@18/18, 0x00080012 => 0x00000910
[ 307.788113] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.788126] dwc2 ff580000.usb: ep0 state:1
[ 307.788139] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.788154] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.788194] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.788210] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.788235] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.788251] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.788267] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 18
[ 307.788282] dwc2 ff580000.usb: req->length:18 req->actual:18 req->zero:1
[ 307.788296] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.788310] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.788342] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.788358] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.788374] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.788390] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.788403] dwc2 ff580000.usb: zlp packet received
[ 307.788420] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.788436] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.788454] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.788471] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.788485] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.788501] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.788518] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.788530] dwc2 ff580000.usb: ep0 state:0
[ 307.788544] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.788558] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.791447] dwc2 ff580000.usb: dwc2_hsotg_irq: 04008428 00000400 (d0bc3cc4) retry 8
[ 307.791462] dwc2 ff580000.usb: GINTSTS_ErlySusp
[ 307.791946] dwc2 ff580000.usb: dwc2_hsotg_irq: 04009028 00001000 (d0bc3cc4) retry 8
[ 307.791960] dwc2 ff580000.usb: dwc2_hsotg_irq: USBRst
[ 307.791974] dwc2 ff580000.usb: GNPTXSTS=00080010
[ 307.803983] dwc2 ff580000.usb: dwc2_hsotg_irq: 0400a028 00002000 (d0bc3cc4) retry 8
[ 307.803999] dwc2 ff580000.usb: EnumDone (DSTS=0x000da000)
[ 307.804013] dwc2 ff580000.usb: new device is high-speed
[ 307.809246] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.809261] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup already queued???
[ 307.809276] dwc2 ff580000.usb: EP0: DIEPCTL0=0x00008000, DOEPCTL0=0x80028000
[ 307.860934] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.860943] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.860951] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.860958] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.860967] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.860976] dwc2 ff580000.usb: ctrl Type=00, Req=05, V=0019, I=0000, L=0000
[ 307.860984] dwc2 ff580000.usb: new address 25
[ 307.865336] dwc2 ff580000.usb: dwc2_hsotg_send_reply: buff (null), len 0
[ 307.865346] dwc2 ff580000.usb: ep0: req de33cd40: 0@df556d90, noi=0, zero=0, snok=0
[ 307.865354] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.865362] dwc2 ff580000.usb: ureq->length:0 ureq->actual:0
[ 307.865370] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@0/0, 0x00080000 => 0x00000910
[ 307.865378] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x00000000 => 0x00000914
[ 307.865384] dwc2 ff580000.usb: ep0 state:3
[ 307.865391] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.865398] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.865421] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.865430] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.865442] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x000020c1
[ 307.865450] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.865457] dwc2 ff580000.usb: zlp packet sent
[ 307.865465] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de33cd40, 0 => c08f8ab8
[ 307.865473] dwc2 ff580000.usb: dwc2_hsotg_complete_oursetup: ep df564d90, req de33cd40
[ 307.865480] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.865489] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.865498] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.865505] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.865513] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.865521] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.865527] dwc2 ff580000.usb: ep0 state:0
[ 307.865533] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.865541] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.865548] dwc2 ff580000.usb: dwc2_hsotg_epint: B2BSetup/INEPNakEff
[ 307.865554] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.875937] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.875945] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.875953] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.875960] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.875969] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.875978] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0100, I=0000, L=0012
[ 307.875989] dwc2 ff580000.usb: ep0: req de2aaec0: 18@df721400, noi=0, zero=0, snok=0
[ 307.875997] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.876005] dwc2 ff580000.usb: ureq->length:18 ureq->actual:0
[ 307.876013] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@18/18, 0x00080012 => 0x00000910
[ 307.876021] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.876027] dwc2 ff580000.usb: ep0 state:1
[ 307.876034] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.876042] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.876060] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.876067] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.876076] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.876084] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.876096] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 18
[ 307.876104] dwc2 ff580000.usb: req->length:18 req->actual:18 req->zero:0
[ 307.876110] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.876117] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.876134] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.876142] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.876150] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.876157] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.876164] dwc2 ff580000.usb: zlp packet received
[ 307.876172] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.876179] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.876188] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.876197] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.876204] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.876212] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.876219] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.876226] dwc2 ff580000.usb: ep0 state:0
[ 307.876232] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.876240] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.876256] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.876264] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.876273] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.876279] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.876287] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.876296] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0200, I=0000, L=0009
[ 307.876310] dwc2 ff580000.usb: ep0: req de2aaec0: 9@df721400, noi=0, zero=0, snok=0
[ 307.876318] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.876326] dwc2 ff580000.usb: ureq->length:9 ureq->actual:0
[ 307.876334] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@9/9, 0x00080009 => 0x00000910
[ 307.876342] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.876348] dwc2 ff580000.usb: ep0 state:1
[ 307.876355] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.876362] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.876379] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.876387] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.876396] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.876403] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.876410] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 9
[ 307.876418] dwc2 ff580000.usb: req->length:9 req->actual:9 req->zero:0
[ 307.876424] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.876431] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.876455] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.876462] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.876471] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.876478] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=00000000
[ 307.876485] dwc2 ff580000.usb: zlp packet received
[ 307.876493] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.876500] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.876514] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.876522] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.876530] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.876538] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.876546] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.876552] dwc2 ff580000.usb: ep0 state:0
[ 307.876558] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.876566] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.876582] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.876590] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.876598] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.876604] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.876613] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.876622] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0200, I=0000, L=00db
[ 307.876634] dwc2 ff580000.usb: ep0: req de2aaec0: 219@df721400, noi=0, zero=0, snok=0
[ 307.876642] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.876649] dwc2 ff580000.usb: ureq->length:219 ureq->actual:0
[ 307.876657] dwc2 ff580000.usb: dwc2_hsotg_start_req: length 219, max-req 127, r 63
[ 307.876665] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@64/219, 0x00080040 => 0x00000910
[ 307.876673] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.876679] dwc2 ff580000.usb: ep0 state:1
[ 307.876686] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.876693] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.876710] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.876718] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.876726] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002091
[ 307.876734] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.876742] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 64
[ 307.876749] dwc2 ff580000.usb: req->length:219 req->actual:64 req->zero:0
[ 307.876756] dwc2 ff580000.usb: dwc2_hsotg_complete_in trying more for req...
[ 307.876763] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00008000, ep 0, dir in
[ 307.876770] dwc2 ff580000.usb: ureq->length:219 ureq->actual:64
[ 307.876778] dwc2 ff580000.usb: dwc2_hsotg_start_req: length 155, max-req 127, r 63
[ 307.876786] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@64/219, 0x00080040 => 0x00000910
[ 307.876793] dwc2 ff580000.usb: ep0 state:1
[ 307.876799] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84008000
[ 307.876807] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.876814] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: INTknTXFEmpMsk
[ 307.876820] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.876836] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.876844] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.876852] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002091
[ 307.876860] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.876868] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 64 => 128
[ 307.876875] dwc2 ff580000.usb: req->length:219 req->actual:128 req->zero:0
[ 307.876881] dwc2 ff580000.usb: dwc2_hsotg_complete_in trying more for req...
[ 307.876889] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00008000, ep 0, dir in
[ 307.876896] dwc2 ff580000.usb: ureq->length:219 ureq->actual:128
[ 307.876904] dwc2 ff580000.usb: dwc2_hsotg_start_req: 2@91/219, 0x0010005b => 0x00000910
[ 307.876910] dwc2 ff580000.usb: ep0 state:1
[ 307.876922] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84008000
[ 307.876929] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.876936] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: INTknTXFEmpMsk
[ 307.876943] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.876959] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.876966] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.876974] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.876982] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.876989] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 128 => 219
[ 307.876996] dwc2 ff580000.usb: req->length:219 req->actual:219 req->zero:0
[ 307.877003] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.877010] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.877026] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.877033] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.877042] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.877050] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.877056] dwc2 ff580000.usb: zlp packet received
[ 307.877064] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.877071] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.877080] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.877089] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.877096] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.877104] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.877112] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.877118] dwc2 ff580000.usb: ep0 state:0
[ 307.877125] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.877132] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.877149] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.877157] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.877165] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.877171] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.877180] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.877189] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0300, I=0000, L=00ff
[ 307.877200] dwc2 ff580000.usb: ep0: req de2aaec0: 4@df721400, noi=0, zero=1, snok=0
[ 307.877208] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.877215] dwc2 ff580000.usb: ureq->length:4 ureq->actual:0
[ 307.877224] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@4/4, 0x00080004 => 0x00000910
[ 307.877232] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.877238] dwc2 ff580000.usb: ep0 state:1
[ 307.877244] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.877252] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.877280] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.877288] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.877296] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.877304] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.877316] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 4
[ 307.877323] dwc2 ff580000.usb: req->length:4 req->actual:4 req->zero:1
[ 307.877330] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.877337] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.877355] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.877363] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.877371] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.877379] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.877386] dwc2 ff580000.usb: zlp packet received
[ 307.877394] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.877401] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.877409] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.877418] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.877425] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.877433] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.877441] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.877447] dwc2 ff580000.usb: ep0 state:0
[ 307.877454] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.877461] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.877478] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.877486] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.877494] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.877500] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.877509] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.877518] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0302, I=0409, L=00ff
[ 307.877529] dwc2 ff580000.usb: ep0: req de2aaec0: 28@df721400, noi=0, zero=1, snok=0
[ 307.877537] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.877544] dwc2 ff580000.usb: ureq->length:28 ureq->actual:0
[ 307.877553] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@28/28, 0x0008001c => 0x00000910
[ 307.877561] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.877567] dwc2 ff580000.usb: ep0 state:1
[ 307.877573] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.877581] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.877598] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.877606] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.877614] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.877622] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.877629] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 28
[ 307.877637] dwc2 ff580000.usb: req->length:28 req->actual:28 req->zero:1
[ 307.877643] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.877650] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.877682] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.877689] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.877698] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.877705] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.877716] dwc2 ff580000.usb: zlp packet received
[ 307.877725] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.877732] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.877741] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.877749] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.877756] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.877765] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.877772] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.877778] dwc2 ff580000.usb: ep0 state:0
[ 307.877785] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.877792] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.877809] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.877817] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.877825] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.877832] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.877840] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.877849] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0301, I=0409, L=00ff
[ 307.877859] dwc2 ff580000.usb: ep0: req de2aaec0: 24@df721400, noi=0, zero=1, snok=0
[ 307.877868] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.877875] dwc2 ff580000.usb: ureq->length:24 ureq->actual:0
[ 307.877883] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@24/24, 0x00080018 => 0x00000910
[ 307.877891] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.877897] dwc2 ff580000.usb: ep0 state:1
[ 307.877904] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.877911] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.877932] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.877940] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.877948] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.877956] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.877963] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 24
[ 307.877971] dwc2 ff580000.usb: req->length:24 req->actual:24 req->zero:1
[ 307.877977] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.877984] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.878007] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.878016] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.878024] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.878031] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.878038] dwc2 ff580000.usb: zlp packet received
[ 307.878046] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.878053] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.878062] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.878070] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.878077] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.878086] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.878093] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.878104] dwc2 ff580000.usb: ep0 state:0
[ 307.878111] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.878118] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.878135] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.878143] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.878151] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.878157] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.878165] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.878174] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0303, I=0409, L=00ff
[ 307.878184] dwc2 ff580000.usb: ep0: req de2aaec0: 22@df721400, noi=0, zero=1, snok=0
[ 307.878193] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.878200] dwc2 ff580000.usb: ureq->length:22 ureq->actual:0
[ 307.878208] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@22/22, 0x00080016 => 0x00000910
[ 307.878216] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.878222] dwc2 ff580000.usb: ep0 state:1
[ 307.878229] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.878236] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.878258] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.878266] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.878274] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.878282] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.878289] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 22
[ 307.878296] dwc2 ff580000.usb: req->length:22 req->actual:22 req->zero:1
[ 307.878303] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.878310] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.878330] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.878338] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.878346] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.878354] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.878361] dwc2 ff580000.usb: zlp packet received
[ 307.878369] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.878376] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.878385] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.878393] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.878400] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.878408] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.878416] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.878422] dwc2 ff580000.usb: ep0 state:0
[ 307.878429] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.878436] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.878478] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.878486] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.878494] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.878506] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.878514] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.878523] dwc2 ff580000.usb: ctrl Type=00, Req=09, V=0001, I=0000, L=0000
[ 307.878530] configfs-gadget gadget: high-speed config #1: c
[ 307.884106] dwc2 ff580000.usb: ep0: req de2aaec0: 0@df721400, noi=0, zero=0, snok=0
[ 307.884115] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.884122] dwc2 ff580000.usb: ureq->length:0 ureq->actual:0
[ 307.884130] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@0/0, 0x00080000 => 0x00000910
[ 307.884138] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.884145] dwc2 ff580000.usb: ep0 state:3
[ 307.884151] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.884159] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.884183] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.884191] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.884200] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x000020c1
[ 307.884208] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=00000000
[ 307.884215] dwc2 ff580000.usb: zlp packet sent
[ 307.884223] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.884230] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.884239] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.884247] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.884254] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.884262] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.884270] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.884276] dwc2 ff580000.usb: ep0 state:0
[ 307.884283] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.884290] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.884297] dwc2 ff580000.usb: dwc2_hsotg_epint: B2BSetup/INEPNakEff
[ 307.884304] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.884317] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.884324] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.884332] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.884338] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.884347] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.884356] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0304, I=0409, L=00ff
[ 307.884366] dwc2 ff580000.usb: ep0: req de2aaec0: 34@df721400, noi=0, zero=1, snok=0
[ 307.884375] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.884382] dwc2 ff580000.usb: ureq->length:34 ureq->actual:0
[ 307.884391] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@34/34, 0x00080022 => 0x00000910
[ 307.884404] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.884410] dwc2 ff580000.usb: ep0 state:1
[ 307.884416] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.884424] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.884436] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.884443] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.884451] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.884459] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.884466] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 34
[ 307.884473] dwc2 ff580000.usb: req->length:34 req->actual:34 req->zero:1
[ 307.884480] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.884487] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.884512] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.884520] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.884528] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.884536] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.884542] dwc2 ff580000.usb: zlp packet received
[ 307.884550] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.884558] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.884567] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.884575] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.884582] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.884590] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.884598] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.884604] dwc2 ff580000.usb: ep0 state:0
[ 307.884611] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.884618] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.884631] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.884638] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.884646] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.884652] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.884661] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.884670] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0306, I=0409, L=00ff
[ 307.884680] dwc2 ff580000.usb: ep0: req de2aaec0: 34@df721400, noi=0, zero=1, snok=0
[ 307.884689] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.884696] dwc2 ff580000.usb: ureq->length:34 ureq->actual:0
[ 307.884704] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@34/34, 0x00080022 => 0x00000910
[ 307.884712] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.884718] dwc2 ff580000.usb: ep0 state:1
[ 307.884725] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.884732] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.884751] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.884759] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.884767] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.884774] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.884782] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 34
[ 307.884789] dwc2 ff580000.usb: req->length:34 req->actual:34 req->zero:1
[ 307.884796] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.884808] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.884839] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.884846] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.884854] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.884862] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.884869] dwc2 ff580000.usb: zlp packet received
[ 307.884877] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.884884] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.884893] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.884901] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.884908] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.884916] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.884924] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.884930] dwc2 ff580000.usb: ep0 state:0
[ 307.884937] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.884944] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.884957] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.884964] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.884972] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.884978] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.884987] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.884996] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0302, I=0409, L=00ff
[ 307.885005] dwc2 ff580000.usb: ep0: req de2aaec0: 28@df721400, noi=0, zero=1, snok=0
[ 307.885013] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.885020] dwc2 ff580000.usb: ureq->length:28 ureq->actual:0
[ 307.885029] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@28/28, 0x0008001c => 0x00000910
[ 307.885037] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.885043] dwc2 ff580000.usb: ep0 state:1
[ 307.885050] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.885057] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.885080] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.885087] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.885095] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.885103] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.885110] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 28
[ 307.885118] dwc2 ff580000.usb: req->length:28 req->actual:28 req->zero:1
[ 307.885124] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.885131] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.885149] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.885156] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.885164] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.885172] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.885178] dwc2 ff580000.usb: zlp packet received
[ 307.885186] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.885193] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.885207] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.885215] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.885222] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.885230] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.885238] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.885244] dwc2 ff580000.usb: ep0 state:0
[ 307.885251] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.885258] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.885271] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.885278] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.885286] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.885292] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.885300] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.885309] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0301, I=0409, L=00ff
[ 307.885319] dwc2 ff580000.usb: ep0: req de2aaec0: 24@df721400, noi=0, zero=1, snok=0
[ 307.885327] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.885334] dwc2 ff580000.usb: ureq->length:24 ureq->actual:0
[ 307.885342] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@24/24, 0x00080018 => 0x00000910
[ 307.885350] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.885356] dwc2 ff580000.usb: ep0 state:1
[ 307.885363] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.885370] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.885383] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.885390] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.885398] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.885405] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.885413] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 24
[ 307.885420] dwc2 ff580000.usb: req->length:24 req->actual:24 req->zero:1
[ 307.885426] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.885433] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.885460] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.885467] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.885475] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.885482] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.885489] dwc2 ff580000.usb: zlp packet received
[ 307.885497] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.885504] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.885513] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.885521] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.885528] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.885536] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.885544] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.885550] dwc2 ff580000.usb: ep0 state:0
[ 307.885556] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.885564] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.885576] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.885584] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.885592] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.885603] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.885611] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.885620] dwc2 ff580000.usb: ctrl Type=a1, Req=02, V=0100, I=0500, L=0002
[ 307.885630] dwc2 ff580000.usb: ep0: req de2aaec0: 2@df721400, noi=0, zero=0, snok=0
[ 307.885639] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.885646] dwc2 ff580000.usb: ureq->length:2 ureq->actual:0
[ 307.885654] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@2/2, 0x00080002 => 0x00000910
[ 307.885661] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.885667] dwc2 ff580000.usb: ep0 state:1
[ 307.885674] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.885681] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.885704] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.885711] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.885719] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.885727] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.885734] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 2
[ 307.885741] dwc2 ff580000.usb: req->length:2 req->actual:2 req->zero:0
[ 307.885748] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.885755] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.885779] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.885787] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.885795] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.885802] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=00000000
[ 307.885809] dwc2 ff580000.usb: zlp packet received
[ 307.885817] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.885824] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.885832] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.885841] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.885848] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.885856] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.885863] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.885869] dwc2 ff580000.usb: ep0 state:0
[ 307.885876] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.885883] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.885896] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.885903] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.885911] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.885917] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.885926] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.885935] dwc2 ff580000.usb: ctrl Type=a1, Req=02, V=0100, I=0500, L=000e
[ 307.885944] dwc2 ff580000.usb: ep0: req de2aaec0: 14@df721400, noi=0, zero=0, snok=0
[ 307.885953] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.885960] dwc2 ff580000.usb: ureq->length:14 ureq->actual:0
[ 307.885968] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@14/14, 0x0008000e => 0x00000910
[ 307.885976] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.885982] dwc2 ff580000.usb: ep0 state:1
[ 307.885994] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.886001] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.886024] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.886031] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.886039] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.886047] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.886054] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 14
[ 307.886061] dwc2 ff580000.usb: req->length:14 req->actual:14 req->zero:0
[ 307.886068] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.886075] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.886103] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.886110] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.886119] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.886126] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.886133] dwc2 ff580000.usb: zlp packet received
[ 307.886141] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.886148] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.886157] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.886166] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.886173] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.886181] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.886188] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.886194] dwc2 ff580000.usb: ep0 state:0
[ 307.886201] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.886208] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.886420] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.886428] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.886437] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.886443] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.886452] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.886461] dwc2 ff580000.usb: ctrl Type=01, Req=0b, V=0001, I=0001, L=0000
[ 307.886471] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: ep ep2out: a 0x02, attr 0x05, mps 0x00b4, intr 4
[ 307.886479] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: read DxEPCTL=0x00000400 from 0x00000b40
[ 307.886487] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: write DxEPCTL=0x180480b4
[ 307.886494] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: read DxEPCTL=0x000680b4
[ 307.886505] dwc2 ff580000.usb: ep2out: req de33cd40: 180@de376a00, noi=0, zero=0, snok=0
[ 307.886514] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x000680b4, ep 2, dir out
[ 307.886521] dwc2 ff580000.usb: ureq->length:180 ureq->actual:0
[ 307.886530] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@180/180, 0x000800b4 => 0x00000b50
[ 307.886537] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1e376a00 => 0x00000b54
[ 307.886544] dwc2 ff580000.usb: ep0 state:3
[ 307.886550] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x840680b4
[ 307.886558] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x800480b4
[ 307.886567] dwc2 ff580000.usb: ep2out: req de33ce00: 180@de376ab4, noi=0, zero=0, snok=0
[ 307.886577] dwc2 ff580000.usb: ep0: req de2aaec0: 0@df721400, noi=0, zero=0, snok=0
[ 307.886585] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.886592] dwc2 ff580000.usb: ureq->length:0 ureq->actual:0
[ 307.886600] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@0/0, 0x00080000 => 0x00000910
[ 307.886608] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.886614] dwc2 ff580000.usb: ep0 state:3
[ 307.886621] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.886628] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.886650] dwc2 ff580000.usb: dwc2_hsotg_irq: 04248028 00240000 (d0bc3cc4) retry 8
[ 307.886658] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.886667] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x000020c1
[ 307.886675] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.886681] dwc2 ff580000.usb: zlp packet sent
[ 307.886689] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.886696] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.886705] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.886714] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.886721] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.886729] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.886736] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.886743] dwc2 ff580000.usb: ep0 state:0
[ 307.886749] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.886757] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.886764] dwc2 ff580000.usb: dwc2_hsotg_epint: B2BSetup/INEPNakEff
[ 307.886770] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.886777] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOOUT
[ 307.886795] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.886808] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.886817] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.886823] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.886832] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.886841] dwc2 ff580000.usb: ctrl Type=a1, Req=01, V=0100, I=0500, L=0004
[ 307.886851] dwc2 ff580000.usb: ep0: req de2aaec0: 4@df721400, noi=0, zero=0, snok=0
[ 307.886859] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.886866] dwc2 ff580000.usb: ureq->length:4 ureq->actual:0
[ 307.886875] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@4/4, 0x00080004 => 0x00000910
[ 307.886882] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.886888] dwc2 ff580000.usb: ep0 state:1
[ 307.886895] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.886902] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.886931] dwc2 ff580000.usb: dwc2_hsotg_irq: 04048028 00040000 (d0bc3cc4) retry 8
[ 307.886939] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.886947] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 307.886955] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.886962] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 4
[ 307.886970] dwc2 ff580000.usb: req->length:4 req->actual:4 req->zero:0
[ 307.886976] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 307.886983] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.887006] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.887013] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.887022] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 307.887029] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 307.887036] dwc2 ff580000.usb: zlp packet received
[ 307.887044] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.887052] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.887060] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.887069] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.887076] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.887084] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.887092] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.887098] dwc2 ff580000.usb: ep0 state:0
[ 307.887104] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.887111] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.887128] dwc2 ff580000.usb: dwc2_hsotg_irq: 04208028 00200000 (d0bc3cc4) retry 8
[ 307.887136] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOOUT
[ 307.887152] dwc2 ff580000.usb: dwc2_hsotg_irq: 04208028 00200000 (d0bc3cc4) retry 8
[ 307.887159] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOOUT
[ 307.887277] dwc2 ff580000.usb: dwc2_hsotg_irq: 04208028 00200000 (d0bc3cc4) retry 8
[ 307.887284] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOOUT
[ 307.887314] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 307.887322] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 307.887330] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 307.887337] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 307.887345] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 307.887354] dwc2 ff580000.usb: ctrl Type=01, Req=0b, V=0000, I=0001, L=0000
[ 307.887362] dwc2 ff580000.usb: ep_dequeue(df564e90,de33cd40)
[ 307.887369] dwc2 ff580000.usb: dwc2_hsotg_ep_stop_xfr: stopping transfer on ep2out
[ 307.887380] dwc2 ff580000.usb: complete: ep df564e90 ep2out, req de33cd40, -104 => c0950db0
[ 307.887388] dwc2 ff580000.usb: ep_dequeue(df564e90,de33ce00)
[ 307.887396] dwc2 ff580000.usb: complete: ep df564e90 ep2out, req de33ce00, -104 => c0950db0
[ 307.887404] dwc2 ff580000.usb: dwc2_hsotg_ep_disable(ep df564e90)
[ 307.887412] dwc2 ff580000.usb: dwc2_hsotg_ep_disable: DxEPCTL=0x080600b4
[ 307.887422] dwc2 ff580000.usb: ep0: req de2aaec0: 0@df721400, noi=0, zero=0, snok=0
[ 307.887430] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 307.887437] dwc2 ff580000.usb: ureq->length:0 ureq->actual:0
[ 307.887445] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@0/0, 0x00080000 => 0x00000910
[ 307.887453] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 307.887459] dwc2 ff580000.usb: ep0 state:3
[ 307.887466] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 307.887473] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 307.887491] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c80a8 000c0080 (d0bc3cc4) retry 8
[ 307.887499] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 307.887507] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x000020c1
[ 307.887515] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 307.887522] dwc2 ff580000.usb: zlp packet sent
[ 307.887530] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 307.887537] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 307.887545] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 307.887554] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 307.887561] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 307.887569] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 307.887577] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 307.887583] dwc2 ff580000.usb: ep0 state:0
[ 307.887594] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 307.887602] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 307.887609] dwc2 ff580000.usb: dwc2_hsotg_epint: B2BSetup/INEPNakEff
[ 307.887615] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 307.887622] dwc2 ff580000.usb: GOUTNakEff triggered
[ 307.892495] dwc2 ff580000.usb: DCFG=0x00040190, DCTL=0x00000000, DIEPMSK=0000002f
[ 307.899967] dwc2 ff580000.usb: GAHBCFG=0x00000027, GHWCFG1=0x00006664
[ 307.906398] dwc2 ff580000.usb: GRXFSIZ=0x00000113, GNPTXFSIZ=0x00100113
[ 307.913003] dwc2 ff580000.usb: DPTx[1] FSize=256, StAddr=0x00000123
[ 307.919261] dwc2 ff580000.usb: DPTx[2] FSize=128, StAddr=0x00000223
[ 307.925518] dwc2 ff580000.usb: DPTx[3] FSize=128, StAddr=0x000002a3
[ 307.931776] dwc2 ff580000.usb: DPTx[4] FSize=64, StAddr=0x00000323
[ 307.937947] dwc2 ff580000.usb: DPTx[5] FSize=64, StAddr=0x00000363
[ 307.944119] dwc2 ff580000.usb: DPTx[6] FSize=32, StAddr=0x000003a3
[ 307.950291] dwc2 ff580000.usb: DPTx[7] FSize=0, StAddr=0x000003e3
[ 307.956376] dwc2 ff580000.usb: DPTx[8] FSize=0, StAddr=0x000003a3
[ 307.962460] dwc2 ff580000.usb: DPTx[9] FSize=256, StAddr=0x00000123
[ 307.968719] dwc2 ff580000.usb: ep0-in: EPCTL=0x00028000, SIZ=0x00000000, DMA=0x1f721400
[ 307.976712] dwc2 ff580000.usb: ep0-out: EPCTL=0x00028000, SIZ=0x00080000, DMA=0x1f556d58
[ 307.984791] dwc2 ff580000.usb: ep1-in: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x1e55ceb0
[ 307.992784] dwc2 ff580000.usb: ep1-out: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x16500b5d
[ 308.000863] dwc2 ff580000.usb: ep2-in: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x2f7a7443
[ 308.008856] dwc2 ff580000.usb: ep2-out: EPCTL=0x000600b4, SIZ=0x000800b4, DMA=0x1e376a00
[ 308.016935] dwc2 ff580000.usb: ep3-in: EPCTL=0x00000400, SIZ=0x00000000, DMA=0xb9efd215
[ 308.024927] dwc2 ff580000.usb: ep3-out: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x16500b5d
[ 308.033007] dwc2 ff580000.usb: ep4-in: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x2f7a7443
[ 308.040999] dwc2 ff580000.usb: ep4-out: EPCTL=0x00000400, SIZ=0x00000000, DMA=0xb03aef96
[ 308.049077] dwc2 ff580000.usb: ep5-in: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x838bac23
[ 308.057069] dwc2 ff580000.usb: ep5-out: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x16500b5d
[ 308.065149] dwc2 ff580000.usb: ep6-in: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x2f7a7443
[ 308.073141] dwc2 ff580000.usb: ep6-out: EPCTL=0x00000400, SIZ=0x00000000, DMA=0xab1b32ab
[ 308.081221] dwc2 ff580000.usb: ep7-in: EPCTL=0x00000400, SIZ=0x00000000, DMA=0xc569b4c0
[ 308.089213] dwc2 ff580000.usb: ep7-out: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x16500b5d
[ 308.097293] dwc2 ff580000.usb: ep8-in: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x5168db41
[ 308.105285] dwc2 ff580000.usb: ep8-out: EPCTL=0x00000400, SIZ=0x00000000, DMA=0xf6a200e8
[ 308.113364] dwc2 ff580000.usb: ep9-in: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x01346e19
[ 308.121356] dwc2 ff580000.usb: ep9-out: EPCTL=0x00000400, SIZ=0x00000000, DMA=0x771c62fd
[ 308.129435] dwc2 ff580000.usb: DVBUSDIS=0x00000b8f, DVBUSPULSE=000002c6
[ 308.136056] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 308.136065] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.136074] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 308.136081] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 308.136090] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 308.136100] dwc2 ff580000.usb: ctrl Type=a1, Req=02, V=0100, I=0600, L=0002
[ 308.136111] dwc2 ff580000.usb: ep0: req de2aaec0: 2@df721400, noi=0, zero=0, snok=0
[ 308.136121] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 308.136128] dwc2 ff580000.usb: ureq->length:2 ureq->actual:0
[ 308.136136] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@2/2, 0x00080002 => 0x00000910
[ 308.136144] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 308.136150] dwc2 ff580000.usb: ep0 state:1
[ 308.136157] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 308.136165] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 308.136185] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.136193] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 308.136201] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 308.136210] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 308.136218] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 2
[ 308.136225] dwc2 ff580000.usb: req->length:2 req->actual:2 req->zero:0
[ 308.136232] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 308.136239] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 308.136262] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 308.136276] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.136284] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 308.136292] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 308.136299] dwc2 ff580000.usb: zlp packet received
[ 308.136307] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 308.136316] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 308.136324] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 308.136333] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 308.136340] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 308.136348] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 308.136356] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 308.136362] dwc2 ff580000.usb: ep0 state:0
[ 308.136369] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 308.136376] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 308.136396] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 308.136404] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.136412] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 308.136418] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 308.136428] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 308.136437] dwc2 ff580000.usb: ctrl Type=a1, Req=02, V=0100, I=0600, L=000e
[ 308.136447] dwc2 ff580000.usb: ep0: req de2aaec0: 14@df721400, noi=0, zero=0, snok=0
[ 308.136456] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 308.136463] dwc2 ff580000.usb: ureq->length:14 ureq->actual:0
[ 308.136472] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@14/14, 0x0008000e => 0x00000910
[ 308.136480] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 308.136486] dwc2 ff580000.usb: ep0 state:1
[ 308.136493] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 308.136501] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 308.136530] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.136538] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 308.136547] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 308.136555] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 308.136563] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 14
[ 308.136570] dwc2 ff580000.usb: req->length:14 req->actual:14 req->zero:0
[ 308.136577] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 308.136584] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 308.136607] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 308.136614] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.136622] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 308.136630] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 308.136636] dwc2 ff580000.usb: zlp packet received
[ 308.136645] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 308.136652] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 308.136661] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 308.136669] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 308.136676] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 308.136685] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 308.136697] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 308.136703] dwc2 ff580000.usb: ep0 state:0
[ 308.136710] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 308.136717] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 308.136966] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 308.136974] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.136982] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 308.136989] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 308.136997] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 308.137006] dwc2 ff580000.usb: ctrl Type=01, Req=0b, V=0001, I=0002, L=0000
[ 308.137017] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: ep ep1in: a 0x81, attr 0x05, mps 0x00b4, intr 4
[ 308.137025] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: read DxEPCTL=0x00000400 from 0x00000920
[ 308.137035] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: write DxEPCTL=0x190480b4
[ 308.137043] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: read DxEPCTL=0x010680b4
[ 308.137053] dwc2 ff580000.usb: ep1in: req de33ce00: 176@de376c00, noi=0, zero=0, snok=0
[ 308.137061] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x010680b4, ep 1, dir in
[ 308.137069] dwc2 ff580000.usb: ureq->length:176 ureq->actual:0
[ 308.137077] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@176/176, 0x200800b0 => 0x00000930
[ 308.137085] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1e376c00 => 0x00000934
[ 308.137096] dwc2 ff580000.usb: ep0 state:3
[ 308.137103] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x850680b4
[ 308.137110] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x810480b4
[ 308.137120] dwc2 ff580000.usb: ep1in: req de33cd40: 176@de376cb4, noi=0, zero=0, snok=0
[ 308.137130] dwc2 ff580000.usb: ep0: req de2aaec0: 0@df721400, noi=0, zero=0, snok=0
[ 308.137138] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 308.137144] dwc2 ff580000.usb: ureq->length:0 ureq->actual:0
[ 308.137153] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@0/0, 0x00080000 => 0x00000910
[ 308.137160] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 308.137166] dwc2 ff580000.usb: ep0 state:3
[ 308.137173] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 308.137180] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 308.137194] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 308.137201] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000000
[ 308.137208] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 308.137221] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.137228] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 308.137236] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x000020c1
[ 308.137244] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 308.137250] dwc2 ff580000.usb: zlp packet sent
[ 308.137259] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 308.137265] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 308.137274] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 308.137283] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 308.137290] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 308.137298] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 308.137306] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 308.137312] dwc2 ff580000.usb: ep0 state:0
[ 308.137319] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 308.137326] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 308.137333] dwc2 ff580000.usb: dwc2_hsotg_epint: B2BSetup/INEPNakEff
[ 308.137339] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 308.137352] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 308.137359] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.137367] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 308.137373] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 308.137381] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 308.137390] dwc2 ff580000.usb: ctrl Type=a1, Req=01, V=0100, I=0600, L=0004
[ 308.137401] dwc2 ff580000.usb: ep0: req de2aaec0: 4@df721400, noi=0, zero=0, snok=0
[ 308.137409] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 308.137416] dwc2 ff580000.usb: ureq->length:4 ureq->actual:0
[ 308.137424] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@4/4, 0x00080004 => 0x00000910
[ 308.137432] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 308.137438] dwc2 ff580000.usb: ep0 state:1
[ 308.137445] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 308.137452] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 308.137459] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 308.137472] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.137479] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 308.137487] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 308.137499] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 308.137507] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 4
[ 308.137514] dwc2 ff580000.usb: req->length:4 req->actual:4 req->zero:0
[ 308.137520] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 308.137527] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 308.137560] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 308.137567] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.137576] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 308.137583] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 308.137590] dwc2 ff580000.usb: zlp packet received
[ 308.137597] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 308.137605] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 308.137613] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 308.137622] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 308.137629] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 308.137637] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 308.137645] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 308.137651] dwc2 ff580000.usb: ep0 state:0
[ 308.137657] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 308.137665] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 308.137678] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 308.137685] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000000
[ 308.137691] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 308.137779] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 308.137786] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000000
[ 308.137793] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 308.137904] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 308.137911] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.137919] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 308.137926] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 308.137934] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 308.137943] dwc2 ff580000.usb: ctrl Type=01, Req=0b, V=0000, I=0002, L=0000
[ 308.137952] dwc2 ff580000.usb: ep_dequeue(df564e10,de33ce00)
[ 308.137959] dwc2 ff580000.usb: dwc2_hsotg_ep_stop_xfr: stopping transfer on ep1in
[ 308.138101] dwc2 ff580000.usb: dwc2_hsotg_ep_stop_xfr: timeout flushing fifos
[ 308.145228] dwc2 ff580000.usb: complete: ep df564e10 ep1in, req de33ce00, -104 => c0950db0
[ 308.145236] dwc2 ff580000.usb: ep_dequeue(df564e10,de33cd40)
[ 308.145245] dwc2 ff580000.usb: complete: ep df564e10 ep1in, req de33cd40, -104 => c0950db0
[ 308.145252] dwc2 ff580000.usb: dwc2_hsotg_ep_disable(ep df564e10)
[ 308.145259] dwc2 ff580000.usb: dwc2_hsotg_ep_disable: DxEPCTL=0x090600b4
[ 308.145269] dwc2 ff580000.usb: ep0: req de2aaec0: 0@df721400, noi=0, zero=0, snok=0
[ 308.145277] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 308.145284] dwc2 ff580000.usb: ureq->length:0 ureq->actual:0
[ 308.145293] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@0/0, 0x00080000 => 0x00000910
[ 308.145300] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 308.145306] dwc2 ff580000.usb: ep0 state:3
[ 308.145313] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 308.145320] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 308.145328] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 308.145349] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.145357] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 308.145365] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x000020c1
[ 308.145373] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 308.145379] dwc2 ff580000.usb: zlp packet sent
[ 308.145388] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 308.145395] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 308.145404] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 308.145412] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 308.145419] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 308.145427] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 308.145435] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 308.145441] dwc2 ff580000.usb: ep0 state:0
[ 308.145448] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 308.145455] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 308.145462] dwc2 ff580000.usb: dwc2_hsotg_epint: B2BSetup/INEPNakEff
[ 308.145469] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 308.145574] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.145581] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.145590] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 308.145596] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 308.145605] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 308.145614] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=030d, I=0409, L=00ff
[ 308.145625] dwc2 ff580000.usb: ep0: req de2aaec0: 36@df721400, noi=0, zero=1, snok=0
[ 308.145634] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 308.145641] dwc2 ff580000.usb: ureq->length:36 ureq->actual:0
[ 308.145650] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@36/36, 0x00080024 => 0x00000910
[ 308.145657] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 308.145664] dwc2 ff580000.usb: ep0 state:1
[ 308.145670] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 308.145678] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 308.145707] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.145714] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 308.145723] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002091
[ 308.145730] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 308.145738] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 36
[ 308.145745] dwc2 ff580000.usb: req->length:36 req->actual:36 req->zero:1
[ 308.145752] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 308.145759] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: INTknTXFEmpMsk
[ 308.145766] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 308.145778] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.145785] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.145793] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 308.145801] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 308.145807] dwc2 ff580000.usb: zlp packet received
[ 308.145815] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 308.145822] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 308.145831] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 308.145840] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 308.145847] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 308.145855] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 308.145862] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 308.145868] dwc2 ff580000.usb: ep0 state:0
[ 308.145875] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 308.145882] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 308.145896] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.145903] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.145911] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 308.145917] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 308.145926] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 308.145935] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=030f, I=0409, L=00ff
[ 308.145945] dwc2 ff580000.usb: ep0: req de2aaec0: 34@df721400, noi=0, zero=1, snok=0
[ 308.145953] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 308.145960] dwc2 ff580000.usb: ureq->length:34 ureq->actual:0
[ 308.145969] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@34/34, 0x00080022 => 0x00000910
[ 308.145981] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 308.145987] dwc2 ff580000.usb: ep0 state:1
[ 308.145994] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 308.146001] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 308.146014] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.146021] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 308.146029] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 308.146037] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 308.146045] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 34
[ 308.146052] dwc2 ff580000.usb: req->length:34 req->actual:34 req->zero:1
[ 308.146058] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 308.146066] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 308.146083] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 308.146091] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 308.146099] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 308.146106] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 308.146113] dwc2 ff580000.usb: zlp packet received
[ 308.146121] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 308.146128] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 308.146136] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 308.146145] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 308.146152] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 308.146160] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 308.146167] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 308.146174] dwc2 ff580000.usb: ep0 state:0
[ 308.146180] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 308.146187] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 320.653939] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 320.654007] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 320.654067] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 320.654114] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 320.654177] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 320.654243] dwc2 ff580000.usb: ctrl Type=01, Req=0b, V=0001, I=0002, L=0000
[ 320.654317] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: ep ep1in: a 0x81, attr 0x05, mps 0x00b4, intr 4
[ 320.654369] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: read DxEPCTL=0x010700b4 from 0x00000920
[ 320.654427] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: write DxEPCTL=0x190780b4
[ 320.654474] dwc2 ff580000.usb: dwc2_hsotg_ep_enable: read DxEPCTL=0x010680b4
[ 320.654542] dwc2 ff580000.usb: ep1in: req de33c400: 176@de376c00, noi=0, zero=0, snok=0
[ 320.654601] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x010680b4, ep 1, dir in
[ 320.654648] dwc2 ff580000.usb: ureq->length:176 ureq->actual:0
[ 320.654706] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@176/176, 0x200800b0 => 0x00000930
[ 320.654758] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1e376c00 => 0x00000934
[ 320.654799] dwc2 ff580000.usb: ep0 state:3
[ 320.654843] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x850680b4
[ 320.654889] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x810480b4
[ 320.654952] dwc2 ff580000.usb: ep1in: req de33cd40: 176@de376cb4, noi=0, zero=0, snok=0
[ 320.655014] dwc2 ff580000.usb: ep0: req de2aaec0: 0@df721400, noi=0, zero=0, snok=0
[ 320.655065] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 320.655111] dwc2 ff580000.usb: ureq->length:0 ureq->actual:0
[ 320.655164] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@0/0, 0x00080000 => 0x00000910
[ 320.655213] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 320.655253] dwc2 ff580000.usb: ep0 state:3
[ 320.655297] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 320.655342] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 320.655494] dwc2 ff580000.usb: dwc2_hsotg_irq: 041c8038 001c0000 (d0bc3cc4) retry 8
[ 320.655547] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000003
[ 320.655603] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x000020c1
[ 320.655655] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=00000000
[ 320.655731] dwc2 ff580000.usb: zlp packet sent
[ 320.655785] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 320.655832] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 320.655888] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 320.655944] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 320.655990] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 320.656043] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 320.656093] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 320.656133] dwc2 ff580000.usb: ep0 state:0
[ 320.656176] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 320.656225] dwc2 ff580000.usb: ep0: failed to become enabled (DXEPCTL=0x00028000)?
[ 320.656268] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x00028000
[ 320.656313] dwc2 ff580000.usb: dwc2_hsotg_epint: B2BSetup/INEPNakEff
[ 320.656358] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 320.656409] dwc2 ff580000.usb: dwc2_hsotg_epint: ep1(in) DxEPINT=0x00000002
[ 320.656450] dwc2 ff580000.usb: dwc2_hsotg_epint: EPDisbld
[ 320.656495] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 320.656612] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 320.656663] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 320.656716] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 320.656758] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 320.656814] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 320.656873] dwc2 ff580000.usb: ctrl Type=80, Req=06, V=0310, I=0409, L=00ff
[ 320.656944] dwc2 ff580000.usb: ep0: req de2aaec0: 30@df721400, noi=0, zero=1, snok=0
[ 320.657001] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 320.657047] dwc2 ff580000.usb: ureq->length:30 ureq->actual:0
[ 320.657102] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@30/30, 0x0008001e => 0x00000910
[ 320.657151] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 320.657192] dwc2 ff580000.usb: ep0 state:1
[ 320.657235] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 320.657282] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 320.657394] dwc2 ff580000.usb: dwc2_hsotg_irq: 041c8028 001c0000 (d0bc3cc4) retry 8
[ 320.657444] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 320.657495] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 320.657546] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 320.657596] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 30
[ 320.657644] dwc2 ff580000.usb: req->length:30 req->actual:30 req->zero:1
[ 320.657687] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 320.657733] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 320.657774] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 320.657880] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088038 00080000 (d0bc3cc4) retry 8
[ 320.657931] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 320.657982] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 320.658033] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=00000000
[ 320.658074] dwc2 ff580000.usb: zlp packet received
[ 320.658128] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 320.658175] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 320.658231] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 320.658284] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 320.658329] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 320.658382] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 320.658431] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 320.658470] dwc2 ff580000.usb: ep0 state:0
[ 320.658514] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 320.658561] dwc2 ff580000.usb: ep0: failed to become enabled (DXEPCTL=0x00028000)?
[ 320.658604] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x00028000
[ 320.658712] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 320.658794] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 320.658846] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 320.658888] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 320.658942] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 320.659002] dwc2 ff580000.usb: ctrl Type=a1, Req=01, V=0100, I=0600, L=0004
[ 320.659068] dwc2 ff580000.usb: ep0: req de2aaec0: 4@df721400, noi=0, zero=0, snok=0
[ 320.659124] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 320.659169] dwc2 ff580000.usb: ureq->length:4 ureq->actual:0
[ 320.659222] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@4/4, 0x00080004 => 0x00000910
[ 320.659271] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 320.659311] dwc2 ff580000.usb: ep0 state:1
[ 320.659354] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 320.659400] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 320.659446] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 320.659553] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 320.659605] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 320.659658] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x00002081
[ 320.659709] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 320.659756] dwc2 ff580000.usb: dwc2_hsotg_complete_in: adjusting size done 0 => 4
[ 320.659802] dwc2 ff580000.usb: req->length:4 req->actual:4 req->zero:0
[ 320.659843] dwc2 ff580000.usb: Receiving zero-length packet on ep0
[ 320.659888] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty
[ 320.659988] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 320.660037] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 320.660089] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00002011
[ 320.660139] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00028000, DXEPTSIZ=20000000
[ 320.660179] dwc2 ff580000.usb: zlp packet received
[ 320.660233] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 320.660281] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 320.660338] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 320.660391] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 320.660437] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 320.660489] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 320.660538] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 320.660578] dwc2 ff580000.usb: ep0 state:0
[ 320.660621] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 320.660665] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 320.660708] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 320.660846] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 320.660896] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000000
[ 320.660938] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 320.661218] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 320.661269] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000000
[ 320.661310] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 320.661592] dwc2 ff580000.usb: dwc2_hsotg_irq: 04188028 00180000 (d0bc3cc4) retry 8
[ 320.661641] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000000
<snip nearly 20,000 more lines of the same GINTSTS_INCOMPL_SOIN>
[ 321.530689] dwc2 ff580000.usb: dwc2_hsotg_irq: GINTSTS_INCOMPL_SOIN
[ 321.530714] dwc2 ff580000.usb: dwc2_hsotg_irq: 04088028 00080000 (d0bc3cc4) retry 8
[ 321.530718] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00010000
[ 321.530723] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(out) DxEPINT=0x00008009
[ 321.530726] dwc2 ff580000.usb: dwc2_hsotg_epint: Setup/Timeout
[ 321.530731] dwc2 ff580000.usb: complete: ep df564d90 ep0, req df556e80, 0 => c08fa39c
[ 321.530739] dwc2 ff580000.usb: ctrl Type=01, Req=0b, V=0000, I=0002, L=0000
[ 321.530746] dwc2 ff580000.usb: ep_dequeue(df564e10,de33c400)
[ 321.530749] dwc2 ff580000.usb: dwc2_hsotg_ep_stop_xfr: stopping transfer on ep1in
[ 321.530755] dwc2 ff580000.usb: complete: ep df564e10 ep1in, req de33c400, -104 => c0950db0
[ 321.530759] dwc2 ff580000.usb: ep_dequeue(df564e10,de33cd40)
[ 321.530763] dwc2 ff580000.usb: complete: ep df564e10 ep1in, req de33cd40, -104 => c0950db0
[ 321.530767] dwc2 ff580000.usb: dwc2_hsotg_ep_disable(ep df564e10)
[ 321.530770] dwc2 ff580000.usb: dwc2_hsotg_ep_disable: DxEPCTL=0x090600b4
[ 321.530776] dwc2 ff580000.usb: ep0: req de2aaec0: 0@df721400, noi=0, zero=0, snok=0
[ 321.530780] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir in
[ 321.530784] dwc2 ff580000.usb: ureq->length:0 ureq->actual:0
[ 321.530788] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@0/0, 0x00080000 => 0x00000910
[ 321.530792] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f721400 => 0x00000914
[ 321.530796] dwc2 ff580000.usb: ep0 state:3
[ 321.530799] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x84028000
[ 321.530803] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80008000
[ 321.530836] dwc2 ff580000.usb: dwc2_hsotg_irq: 040c8028 000c0000 (d0bc3cc4) retry 8
[ 321.530841] dwc2 ff580000.usb: dwc2_hsotg_irq: daint=00000001
[ 321.530845] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0(in) DxEPINT=0x000020c1
[ 321.530849] dwc2 ff580000.usb: dwc2_hsotg_epint: XferCompl: DxEPCTL=0x00008000, DXEPTSIZ=00000000
[ 321.530852] dwc2 ff580000.usb: zlp packet sent
[ 321.530856] dwc2 ff580000.usb: complete: ep df564d90 ep0, req de2aaec0, 0 => c093360c
[ 321.530860] dwc2 ff580000.usb: dwc2_hsotg_enqueue_setup: queueing setup request
[ 321.530864] dwc2 ff580000.usb: ep0: req df556e80: 8@df556d50, noi=0, zero=0, snok=0
[ 321.530868] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x00028000, ep 0, dir out
[ 321.530871] dwc2 ff580000.usb: ureq->length:8 ureq->actual:0
[ 321.530875] dwc2 ff580000.usb: dwc2_hsotg_start_req: 1@8/8, 0x00080008 => 0x00000b10
[ 321.530879] dwc2 ff580000.usb: dwc2_hsotg_start_req: 0x1f556d50 => 0x00000b14
[ 321.530882] dwc2 ff580000.usb: ep0 state:0
[ 321.530885] dwc2 ff580000.usb: dwc2_hsotg_start_req: DxEPCTL=0x80028000
[ 321.530888] dwc2 ff580000.usb: dwc2_hsotg_start_req: DXEPCTL=0x80028000
[ 321.530892] dwc2 ff580000.usb: dwc2_hsotg_epint: B2BSetup/INEPNakEff
[ 321.530895] dwc2 ff580000.usb: dwc2_hsotg_epint: ep0: TxFIFOEmpty

2016-03-24 17:48:57

by John Youn

Subject: Re: Problem with dwc2 gadget isochronous in transfers

On 3/24/2016 4:32 AM, John Keeping wrote:
> Hi,
>
> I've been trying to use the uac2 gadget function on a Radxa Rock2 board
> which uses the dwc2 driver, but it seems there is a problem with
> isochronous in endpoints (out works fine).
>
> When trying to use the audio gadget no data is transferred and the other
> end of the link ends up timing out. With debug logging enabled in dwc2
> the GINTSTS_INCOMPL_SOIN interrupt triggers continuously, as seen in the
> log below (from which I snipped 6,000+ more occurences). I'm guessing
> the root cause of this relates to the line:
>
> [ 320.656450] dwc2 ff580000.usb: dwc2_hsotg_epint: EPDisbld
>
> during the setup phase, but I have no idea why that's happening.
>


Hi John,

We have a patch series that fixes up the ISOC code and which possibly
addresses the failures here. We hope to submit them for review within
the next week or so.

Appreciate if you would test and report any problems based off of
those patches.

Regards,
John